Turning Inserts

Cutting Tools

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Turning

Kennametal

CCMT

Grade KC850
M25-M45, P25-P45. A tri-phase coating on an extra strong, cobalt-enriched substrate. For heavy cutting of low,medium, and high carbon steels, as well as medium hardness alloy and tool steels. Excellent thermal and mechanical shock resistance makes this grade ideally suited for difficult interrupted cuts.

CCMT LF turning inserts grade KC850 (M25-M45)(P25-P45) feature a tri-phase coating on an extra strong, cobalt-enriched substrate. For heavy cutting of low,medium, and high carbon steels, as well as medium hardness alloy and tool steels. Excellent thermal and mechanical shock resistance makes this grade ideally suited for difficult interrupted cuts.

Features and Benefits
• Tri-phase coating on an extra strong, cobalt-enriched substrate
• For heavy cutting of low,medium, and high carbon steels, as well as medium hardness alloy and tool steels
• Excellent thermal and mechanical shock resistance

Typical Applications
• Finishing

Notes
• Sold in packs of 5

Standards
• Grade KC850

CCMT LF Turning Inserts Grade KC850

CCMT 09T308LF, Turning Insert, Grade KC850, Carbide, 80° Rhombic

Yamaloy

Grades:
K10 (ISO K10) Uncoated. Used in combination with a high rake geometry for machining Aluminiums, Plastics and other soft Non-Ferrous materials.

Chip Breaker: AL. Application: Med Cut (Alum).

SCGT Turning Inserts

Square Insert

Insert Grade K10
(ISO K10) Uncoated. Used in combination with a high rake geometry for machining Aluminiums, Plastics and other soft Non-Ferrous materials.

Chip Breaker: AL. Application: Med Cut (Alum).

SCGT Turning Inserts Grade K10

SCGT 09T308-AL, Turning Insert, Grade K10, Carbide, Square

Iscar

RCMT Turning Inserts

Round  Insert

7° positive flank inserts used for medium and finish profiling on a wide range of materials. 

Insert Grade IC20
ISO Range - (M10-M25)(K10-K20)(H05-H15)(S05-S20)(N05-N25) 
Coating - Uncoated 
An uncoated grade for semifinishing, finishing and semiroughing of aluminum, cast iron and stainless steel. 




RCMT Turning Inserts Grade IC20

RCMT 1204MO-14, Turning Insert, Grade IC20, Carbide, Round

Pramet

This double-sided, negative, 55° rhombic turning insert is the ultimate choice for precision and efficiency in machining. Crafted from T8430 grade, a PVD-coated fine-grained WC-Co carbide cuts within ISO ranges P20-P40 and M20-M35, and excels in fine to medium machining of steels and stainless-steels. 

Features and Benefits
• The medium-wide positive T-land, ensures cutting-edge strength under common working conditions and ensures smooth machining
• 3-D chip-breaker ensures effective chip-breaking control across a wide range of feeds and depths, enhancing machining versatility
• Wide chip groove enhances chip control, improving evacuation in the machining of tough materials
• WC-Co-based substrate, submicron-grained, offers high hardness, abrasive wear resistance, and comb crack resistance
• PVD coating enhances resistance to thermal cracking and performs well in operations with fluctuating cutting temperatures
• Multi-layered PVD coating features a thick TiN layer for crater wear resistance and a hard AlTiN layer for flank wear resistance
• Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge, enhancing overall performance

Typical Applications
• Steel
• Stainless steel

NF 55° Rhombic Turning Insert, Grade T8430, DNMG

DNMG 110408E-NF INSERT GRADE T8430

Revolutionise your machining precision with the double-sided negative turning insert from Dormer Pramet®. Ideal for fine to heavy machining of steels and stainless steels, the fifty-five-degree rhomboid design and ISO-tolerance class-M accuracy ensure that this insert excels in diverse applications. 

Features and Benefits
• Medium-wide positive T-land for improved cutting-edge strength, enabling versatile machining with lower cutting forces
• 3-D chip-breaker ensures precise chip-breaking control across a wide range of feeds and depths of cut
• Medium-width chip groove reduces cutting resistance and vibration, enhancing overall machining performance
• Deep chip groove reduces cutting forces and vibration for smoother machining
• Raised chip-breaker back wall height forces tighter chip curls, improving chip-breaking for tough materials with lower feeds
• Highly positive geometry significantly reduces cutting forces and machining load, enabling smooth turning with minimal vibration
• WC-Co-based substrate, submicron-grained, provides high hardness, abrasive wear resistance, and resistance against comb cracks
• PVD coating enhances thermal cracking resistance and performance in operations with cutting temperature fluctuations
• Multi-layered PVD coating with thick TiN for crater wear resistance and hard AlTiN layer for flank wear resistance
• Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge and improves overall performance
• New coating generation ensures increased durability and performance, making it the most versatile grade for general turning and heavy roughing, even in challenging conditions

Typical Applications
• Steel
• Stainless steel

DNMG Turning Insert, 55° Rhombic, Grade T8430

DNMG 110408E-NM INSERT GRADE T8430

Grades:
QX500 (ISO P10-P25) Cerment. For high speed finishing and light cutting. Will remain a high class surface finish. Mainly used on steels and can be applied to finish some Stainless steels and Cast Irons.
QX520 (ISO P10-P35 M10-M30 K10-K30) Coated. An excellent general purpose grade for medium roughing on Steels, Stainless and Cast Irons.
QX5020 (ISO P10-P35 M10-M30 K10-K30) CVD Coated.An excellent general purpose grade for medium roughing on Steels, Stainless and Cast Irons.

Chip Breaker: PM. Application: Med Cut.

TCMT Turning Inserts

60° Triangular Insert

Insert Grade QX500
(ISO P10-P25) Cerment. For high speed finishing and light cutting. Will remain a high class surface finish. Mainly used on steels and can be applied to finish some Stainless steels and Cast Irons.


Chip Breaker: PM. Application: Med Cut.

TCMT Turning Inserts Grade QX500

TCMT 16T304-PM, Turning Insert, Grade QX500, Cermet, Triangle

Mitsubishi

DNMG Turning Inserts Grade MC6015 

For General Steels
Chipbreakers for Steels
Grade MC6015

IMAGES FOR ILLUSTRATION PURPOSE 

DNMG Turning Inserts Grade MC6015 

PR-DNMG150604-LP, Turning Insert, Carbide, Grade MC6015

The Pramet® RCMT 1204MOE-FM:T8430 is a high-performance single-sided positive turning insert designed for fine to medium machining of steels and stainless steels. This turning insert features an FM chip-breaker with rounded cutting edges and is made from PVD-coated fine-grained WC-Co carbide with excellent wear resistance. and precision within ISO ranges P20-P40 and M20-M35. Ideal for automotive, aerospace, and general engineering industries, it ensures high accuracy and efficiency, making it a versatile and cost-effective choice for various machining applications.

Features and Benefits
• Narrow positive T-land improves cutting-edge strength for light feeds and smooth machining with reduced heat build-up
• 3-D chip-breaker ensures effective chip control across a wide range of feeds and depths of cut
• Medium width chip-groove reduces cutting resistance and vibration, enhancing machining performance
• Shallow chip-groove ensures reliable chip breaking at various cutting feeds
• Raised chip-breaker back wall height forces tighter chip curling, improving chip breaking for tough materials with lower feeds
• Highly positive geometry significantly reduces cutting forces and machining load, enabling smooth turning with minimal vibration
• Submicron-grained WC-Co substrate provides high hardness, wear resistance, and crack resistance
• PVD coating enhances thermal cracking resistance and performance under fluctuating cutting temperatures
• Multi-layered PVD coating, including thick TiN for crater wear resistance and hard AlTiN layer for flank wear resistance, boosts productivity and durability
• Unique TiBN top layer reduces build-up edge and improves performance
• Versatile grade suitable for general turning and heavy roughing, even in unfavourable conditions

Typical Applications
• Ideal for automotive, aerospace, and general engineering industries

RCMT Round Turning Insert

RCMT 1204MOE-FM Insert Grade T8430

Customers seek this single-sided positive turning insert for its precision, durability, and versatility in machining operations. Ideal for automotive, aerospace, and general manufacturing, it handles fine to heavy machining tasks on steels. With a round shape and 7° clearance, it has a 16 mm diameter and 6.35 mm thickness. Made from grade T8430 PVD-coated fine-grained WC-Co carbide, it ensures long-lasting performance. The insert provides high indexing accuracy (ISO-tolerance class-M) and features an RM3 chip-breaker with rounded cutting edges for efficient chip control. Suitable for ISO range P25-P40, it enhances productivity and reduces operational costs. 

Features and Benefits 
•  Precision machining for fine to heavy tasks on steels
•  Ideal for automotive, aerospace, and manufacturing industries
•  16 mm diameter, 6.35 mm thickness, and 7° clearance
•  Durable grade T8430 PVD-coated fine-grained WC-Co carbide construction
•  High indexing accuracy (ISO-tolerance class-M)
•  RM3 chip-breaker with rounded cutting edges for efficient chip control
•  Suitable for ISO range P25-P40
•  Enhances productivity and reduces operational costs


RM3 INSERT GRADE T8430	

RCMT 1606MOE-RM3 Insert Grade  T8430

The single-sided 60° Triangle, positive turning insert from Dormer Pramet® ensures precision and efficiency when machining fine to medium steels. Its advanced features, including a seven-degree clearance, ensure versatility and accuracy. Crafted from Grade T8430, PVD-coated fine-grained WC-Co carbide, this insert guarantees durability and consistent performance. 

Features and Benefits
• Smooth machining with rounded edges ensures strength and limits the risk of work-hardening
• The 3-D chip-breaker guarantees precise control across varied feeds and depths for optimal chip-breaking
• Medium-width chip groove reduces resistance and vibration to elevate overall machining performance
• Neutral geometry enhances impact resistance, enabling heavier feeds and higher-depth machining
• WC-Co substrate, submicron-grained, provides high hardness, wear resistance, and comb crack resilience
• PVD coating enhances thermal cracking resistance amid cutting temperature fluctuations

Typical Applications
• Steel
• Space-constrained applications
• Intricate machining tasks
• Automotive
• Aerospace
• General manufacturing

FF2 Positive Turning Insert, Grade T8430, TCMT 

TCMT 110204E-FF2 INSERT GRADE T8430

Grade

MC6025 - ISO P15 - P25 2-in-1 technology provides excellent heat and wear resistancewhich helps prevent crater wear. The smooth coating layer combined with microscopic TiCN coating ensures better surface finish and long, consistent tool life. Suitable for high speed and high ffficiency machining.

MC7015 - ISO M05 - M15 CVD coated grade for high efficiency turning of austenitic stainless steels. Excellent wear resistance in high speed cutting conditions. TiCN and micro grain Al2O3 coating delivers balanced wear and chipping resistance. Specially engineered carbide substrate provides excellent resistance to plastic deformation. Specifically designed for 300 series stainless steel applications.

MC7025 - ISO M20 - M30 CVD coated grade for high efficiency turning of austenitic stainless steels. Excellent wear resistance in high speed cutting conditions. TiCN and micro grain Al2O3 coating delivers balanced wear and chipping resistance. Specially engineered carbide substrate provides excellent resistance to plastic deformation. Specifically designed for 300 series stainless steel applications.

MP3025 - ISO P20 - P30 Coated cermet grade with improved wear resistance and significantly increased fracture resistance. For use with or without coolant and on interrupted cuts when finish machining steels, stainless steels and cast irons.

VP05RT - ISO S05 - S10 Provides an excellent balance of wear and fracture resistance when turning difficult-to-cut materials. "MIRACLE" coating (Al, Ti, N) and a high-strength micro-grain cemented carbide substrate gives highly increased heat resistance and adhesion strength and a high-strength micro-grain cemented carbide substrate, resulting in a grade that can provide stable machining leading to high speed and efficiency machining. 

VP10RT - (ISO P10 - P20, M10 - M20, K10 - K20, S10 - S20) Provides an excellent balance of wear and fracture resistance when turning difficult-to-cut materials. "MIRACLE" coating (Al, Ti, N) and a high-strength micro-grain cemented carbide substrate gives highly increased heat resistance and adhesion strength and a high-strength micro-grain cemented carbide substrate.

Chipbreaker

FH - Finish cutting. First recommendation for finishing carbon steel, alloy steel and stainless steel. Double sided chip breaker.  Stable chip control even at small depths of cut. 
Depth of cut: up to 1mm
Feed rate: 0.08 to 0.2mm

LM - Light cutting. Excellent burr control. Reduces the incidence of burrs drastically because the sharpness properties and cutting edge strength are optimised with different rake angles.
Depth of cut: 0.7 - 2.0
Feed rate: 0.10 - 0.40

LP - Light cutting. Butterfly protrusions are optimized for different cutting conditions. Chips curl upwards and reduce cutting resistance, resulting in improved surface finishes. The breaker protrusion is highly resistant to wear even during high-speed machining, delivering stable chip breaking for long periods of time. Excels in copy machining: uses a sharp edge geometry that delivers excellent chip breaking when copy machining and during reverse direction face machining.
Depth of cut: 0.3 - 2.0
Feed rate: 0.10 - 0.40

GM - Sub breaker of the main LM and MM chipbreaker. Excellent notch resistance for light to medium cutting.
Depth of cut: 1.0 - 3.5
Feed rate: 0.10 - 0.35

MA - For medium cutting of carbon and alloy steels. Double sided chip breaker with positive land which provides a sharp cutting action.
Depth of cut: 0.08 to 4mm
Feed rate: 0.2 to 0.5mm

MM - Medium cutting. Excellent resistance to plastic deformation of insert corner as a result of obtaining the optimum land geometry by simulation analysis technology.
Depth of cut: 1.5 - 3.5
Feed rate: 0.15 - 0.30

MP - Medium cutting. Suits a broad range of copy turning conditions, eliminating the need for multiple insert types. Ideal for small cuts: the inner side of the butterfly protrusion has a steep gradient to improve chip breaking performance on small cuts.
Depth of cut: 0.3 - 4.0
Feed rate: 0.16 - 0.50

MS - For medium cutting for difficult to machine materials. Excellent for Nickel base alloys, titanium and stainless steels.
Depth of cut: 0.40- 1.8
Feed rate: 0.08 - 0.20 

RM - Rough cutting. Excellent fracture resistance. By optimizing the land angle and honing geometry, high cutting edge stability is achieved during interrupted machining.
Depth of cut: 2.5 - 6.0
Feed rate: 0.25 - 0.55

RP - Rough cutting. Peninsular protrusion optimised for rough cutting. The gradually sloped cutting face prevents clogging and reduces crater wear. High fracture resistance: the cutting flute has a strong flat-land shape and broad chip pocket to reduce clogging and fracturing during chamfering.
Depth of cut: 1.5 - 6.0
Feed rate: 0.25 - 0.60

*General

DNMG Turning Inserts

55° Rhombic Insert 

MC7015 - ISO M05 - M15 CVD coated grade for high efficiency turning of austenitic stainless steels. Excellent wear resistance in high speed cutting conditions. TiCN and micro grain Al2O3 coating delivers balanced wear and chipping resistance. Specially engineered carbide substrate provides excellent resistance to plastic deformation. Specifically designed for 300 series stainless steel applications.

DNMG Turning Inserts Grade MC7015

DNMG 150408-MM, Turning Insert, Grade MC7015, Carbide, 55° Rhombic

Sandvik Coromant

These RNMG T-Max® P turning inserts are engineered for high productivity in external turning operations, optimising the machining of large to medium-sized components. These inserts ensure precise results and durable performance in demanding environments, enhancing the overall efficiency of your turning process.

Features and Benefits
•	Designed for precise machining of large to medium-sized components ensuring accuracy
•	Each of these versatile inserts is suitable for various component sizes
•	Durable and reliable under demanding conditions for long-lasting performance

RNMG T-Max® P turning inserts

RNMG 15 06 00 4425 T-MAX P TURNING INSERT

These CoroTurn® 107 turning inserts are the perfect choice for the precision machining of slender components in turning applications. Engineered with precision in mind, the inserts ensure accurate cuts and consistent results, making them ideal for enhancing productivity in manufacturing settings. The inserts deliver dependable performance, helping to achieve efficient machining processes and maintaining quality standards.

Features and Benefits
•	Precision machining ensures the inserts achieve high levels of accuracy and consistency
•	Versatile application in internal and external turning
•	Precision engineered to effectively manage turning operations on slender components


CoroTurn® 107 RCMT Turning Inserts

RCMT 08 03 M0 4415 COROTURN 107 TURNING INSERT

These 60° triangular TCMT turning inserts are designed for use on steels including stainless steels, non-ferrous materials and heat resistant super alloys. Available in a variety of specifications, the inserts are part of the CoroTurn® 170 series that delivers superior chip control and unobstructed chip flow. Manufactured from grade 1125 carbide with a TiAlN coating.

Features and Benefits
• Part of the CoroTurn® 107 series that provides excellent chip control
• Manufactured from grade 1125 carbide for optimum resilience
• Finished with a TiAlN coating for bolstered durability
• Available in an array of sizes and specifications to suit your needs

Typical Applications
• Suited for use on steels including stainless steels, non-ferrous materials and heat resistant super alloys

TCMT Turning Inserts, Grade 1125

TCMT 16T312-MM INSERT GRADE 1125

VCGT AS Turning Inserts are a 35° Rhombic Insert with a 7° positive flank, very positive rake angle and sharp cutting edge for machining aluminum. 

Features and Benefits
• Sharp cutting edge for optimum cutting performance
• Carbide construction for strength and rigidity
• Heat and wear resistant properties for prolonged tool life

Typical Applications
• Turning
• Stainless steel
• Cast iron
• Hardened steel
• High-temperature alloy steel
• Nonferrous metal 

Standards
• Insert Grade IC20
• ISO Range - (M10-M25)(K10-K20)(H05-H15)(S05-S20)(N05-N25) 

An uncoated grade for semifinishing, finishing and semiroughing of aluminum, cast iron and stainless steel.

VCGT AS Turning Inserts Grade IC20

VCGT 160404-AS, Turning Insert, Grade IC20, Carbide, 35° Rhombic

This single-sided 55° rhombic turning insert is the pinnacle of precision and versatility. The seven-degree clearance provides optimal strength and adaptability. While the T8430 grade, PVD-coated fine-grained WC-Co carbide cuts within ISO range P20-P40, and excels in the fine to heavy machining of steels. 

Features and Benefits
Features and Benefits
• The narrow negative T-land, ensuring cutting-edge strength under common working conditions and ensures smooth machining
• 3-D chip-breaker ensures effective chip-breaking control across a wide range of feeds and depths, enhancing machining versatility
• Wide chip groove enhances chip control, improving evacuation in the machining of tough materials
• WC-Co-based substrate, submicron-grained, offers high hardness, abrasive wear resistance, and comb crack resistance
• PVD coating enhances resistance to thermal cracking and performs well in operations with fluctuating cutting temperatures
• Multi-layered PVD coating features a thick TiN layer for crater wear resistance and a hard AlTiN layer for flank wear resistance
• Unique Titanium-Boron-Nitride (TiBN) top layer reduces build-up edge, enhancing overall performance

Typical Applications
• Steel

UR 55° Rhombic Turning Insert, Grade T8430, DCMT

DCMT 11T302E-UR INSERT GRADE T8430

Experience precision and efficiency with the double-sided negative turning insert from Dormer Pramet®. Featuring an 80-degree rhomboid design, an ISO-tolerance class-M indexing accuracy, and chip-breaker SI with rounded cutting edges, this insert excels in medium to heavy machining of steels and stainless steels.  

Features and Benefits
• Rounded edges facilitate smooth machining with light feed and shallow depths, ensuring ample edge strength without inducing work-hardening risks
• 2-D chip-breaker guarantees precise chip control, enhancing performance in the application area
• Wide chip groove optimises chip control for tough materials, promoting efficient chip evacuation during machining
• WC-Co substrate, submicron-grained, offers high hardness and resistance to abrasive wear and comb cracks
• PVD coating enhances thermal cracking resistance, ensuring consistent performance even in fluctuating cutting temperatures
• Multi-layered PVD coating, including TiN and AlTiN layers, provides optimized productivity and durability, resisting crater and flank wear
• Unique TiBN top layer reduces build-up edge, enhancing overall performance in various machining scenarios
• A new coating generation ensures heightened durability and performance, making it the most versatile choice for general turning and heavy roughing, even in challenging conditions

Typical Applications
• Steel
• Stainless Steel
• Automotive
• Aerospace

CNMG 80° Rhombic Turning Insert, Grade T8430

CNMG 120404EL-SI INSERT GRADE T8430

Sumitomo

Suitable for External/Internal Toolholders.

Grade:
AC3000 (P20 - P40, M20 - M40)	Al2O3 Coated Grade. Designed for interrupted cuts of steels and stainless.
T1200A (P10 - P30, K01 K20) Cermet Grade. For medium to finish turning of steels and cast iron.

Chip Breaker: NFP. Application: Finishing.
Chip Breaker: NSU. Application: Finishing.

Sumitomo Indexable Turning Inserts - DCMT

DCMT 11T304-NFP INSERT GRADE T1200A

IC10 (K20-K30, N10-N30, S10-S30) Uncoated. Semi-roughing grade for grey cast iron over 220HBN, malleable cast iron, silicon aluminium, copper alloys, and high-temp resistant alloys. 
IC20N (P05-P25, M05-M15) Cermet For carbon, alloy, exotic alloys, cast steel, stainless and grey cast iron. For grooving and turning applications. and semi-finishing and finishing operations when excellent surface finish is required. Wear resistant, prevents built-up edge.
IC907 Grade description: (ISO P10-P30 M05-M20 S05-S20 H05-H15).
A tough submicron substrate, TiALN PVD coated grade. Suitable for turning heat resistant alloys, austenitic stainless steel and hard steel at low to medium cutting speeds.
IC9250 (P20-P30 M15-M30) TiCN/Al2O3/TIN multilayer, CVD coated. For grooving/turning forged, low carbon, low alloyed steel parts. For finishing & medium machining of stainless.

Chip Breaker: NF. Application: Finish.

VNMG Turning Inserts  are 35° rhombic inserts with a negative (0°) relief angle, double-sided cutting edges. A hard carbide construction with a TiCN+alpha Al2O3+TiN coating for semi-finishing and finish machining of most materials. 

Features and Benefits
• Hard carbide construction for added tool hardness
• TiCN+alpha Al2O3+TiN coating for increased heat and wear resistance
• Ideal for finishing and semi finishing applications

Standards
• Insert Grade IC9250
• ISO Range - (P10-P35)(M05-M20)


VNMG Turning Inserts Grade IC9250

VNMG 12T304-NF, Turning Insert, Grade IC9250, Carbide, 35° Rhombic

WNMG Turning Inserts 

80° Trigon Insert

Insert Grade US735
(M30-M40) CVD coated insert suitable for Stainless Steel,Nickel Based Super Alloys. For medium to low speed, unstable cutting.


WNMG Turning Inserts Grade US735

WNMG080408-MS, Turning Insert, Grade US735, Carbide

TNMG Turning Inserts Grade 1105

TNMG 160408-SM INSERT GRADE 1105

CNMG 190612

Grade KC850
M25-M45, P25-P45. A tri-phase coating on an extra strong, cobalt-enriched substrate. For heavy cutting of low,medium, and high carbon steels, as well as medium hardness alloy and tool steels. Excellent thermal and mechanical shock resistance makes this grade ideally suited for difficult interrupted cuts.

CNMG Turning Inserts

80­° Rhombic Insert 

Insert Grade KC850
(M25-M45)(P25-P45). A tri-phase coating on an extra strong, cobalt-enriched substrate. For heavy cutting of low,medium, and high carbon steels, as well as medium hardness alloy and tool steels. Excellent thermal and mechanical shock resistance makes this grade ideally suited for difficult interrupted cuts.

Chipbreaker: P. Application - Medium 


CNMG Turning Inserts Grade KC850

CNMG 190612, Turning Insert, Grade KC850, Carbide, 80° Rhombic

RNGN T-MaxⓇ Turning Inserts 

Insert Grade 6060

RNGN T-MaxⓇ Turning Inserts Grade 6060

RNGN 120700E INSERT GRADE 6060

Revolutionise precision machining with the single-sided positive turning insert from Dormer Pramet®. The 55-degree rhomboid design features a 7-degree clearance, specifically tailored for left-handed turning tools. Crafted from grade T8430 and PVD-coated, the fine-grained WC-Co carbide operates within ISO ranges P20-P40 and M20-M35 to ensure optimal cutting performance and extended tool life. 

Features and Benefits
• Multi-layered PVD coating for increased productivity and durability
• Unique TiBN top layer reduces build-up edge, improving overall performance
• Rounded edges without T-land enable smooth machining with light feed and shallow depths, balancing edge strength and preventing work-hardening
• 3-D chip-breaker ensures precise control at various feeds and depths of cut
• WC-Co-based substrate, submicron-grained, provides high hardness and resistance against abrasive wear and comb cracks
• PVD coating enhances thermal cracking resistance and performance in operations with cutting temperature fluctuations

Typical Applications
• Steel
• Stainless steel
• Automotive
• Aerospace
• Fine to medium machining

DCGT Turning Insert, 55° Rhombic, Grade T8430

DCGT 11T308EL-SI INSERT GRADE T8430

Elevate your turning precision with CCMT 12 04 04-PF 4415 and CCMT 12 04 04-PF 4425 CoroTurn® 107 Inserts. Crafted for both internal and external turning of slender components, these inserts deliver superior accuracy and impeccable finishes. Ideal for diverse turning applications, they offer versatility and reliability with grade options.

Features and Benefits
• Engineered for precise turning for both internal and external surfaces
• Tailored for slender components delivering high-quality finishes with intricate turning tasks
• With options including grades 4415 and 4425, these inserts offer versatility and reliability for enhanced turning capabilities


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Turning Inserts

Kennametal

CCMT 09T308LF, Turning Insert, Grade KC850, Carbide, 80° Rhombic

6 Variations

Yamaloy

SCGT 09T308-AL, Turning Insert, Grade K10, Carbide, Square

Iscar

RCMT 1204MO-14, Turning Insert, Grade IC20, Carbide, Round

2 Variations

Pramet

DNMG 110408E-NF INSERT GRADE T8430

7 Variations

Pramet

DNMG 110408E-NM INSERT GRADE T8430

5 Variations

Yamaloy

TCMT 16T304-PM, Turning Insert, Grade QX500, Cermet, Triangle

2 Variations

Mitsubishi

PR-DNMG150604-LP, Turning Insert, Carbide, Grade MC6015

3 Variations

Pramet

RCMT 1204MOE-FM Insert Grade T8430

Pramet

RCMT 1606MOE-RM3 Insert Grade T8430

4 Variations

Pramet

TCMT 110204E-FF2 INSERT GRADE T8430

6 Variations

Mitsubishi

DNMG 150408-MM, Turning Insert, Grade MC7015, Carbide, 55° Rhombic

24 Variations

Sandvik Coromant

RNMG 15 06 00 4425 T-MAX P TURNING INSERT

6 Variations

Sandvik Coromant

RCMT 08 03 M0 4415 COROTURN 107 TURNING INSERT

20 Variations

Sandvik Coromant

TCMT 16T312-MM INSERT GRADE 1125

23 Variations

Iscar

VCGT 160404-AS, Turning Insert, Grade IC20, Carbide, 35° Rhombic

4 Variations

Pramet

DCMT 11T302E-UR INSERT GRADE T8430

5 Variations

Pramet

CNMG 120404EL-SI INSERT GRADE T8430

6 Variations

Sumitomo

DCMT 11T304-NFP INSERT GRADE T1200A

Iscar

VNMG 12T304-NF, Turning Insert, Grade IC9250, Carbide, 35° Rhombic

3 Variations

Mitsubishi

WNMG080408-MS, Turning Insert, Grade US735, Carbide

3 Variations

Sandvik Coromant

TNMG 160408-SM INSERT GRADE 1105

10 Variations

Kennametal

CNMG 190612, Turning Insert, Grade KC850, Carbide, 80° Rhombic

9 Variations

Sandvik Coromant

RNGN 120700E INSERT GRADE 6060

5 Variations

Pramet

DCGT 11T308EL-SI INSERT GRADE T8430

4 Variations

Sandvik Coromant

CCMT 12 04 08-UR 4425 COROTURN107 TURNING INSERT

19 Variations

Key Information