Turning Inserts

Cutting Tools

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Turning

Pramet

The TCMT 110204E-UR:T8430 Turning Insert is engineered for precision machining, specifically tailored for steel and cast steel applications. With its positive design, it ensures efficient chip removal and smooth cutting, enhancing machining productivity. The T8430 grade offers exceptional wear resistance and durability, ensuring consistent and reliable performance in turning operations on steel and cast steel components.

Features and Benefits
• Precision machining with TCMT 110204E-UR:T8430 turning insert
• Positive design for efficient chip removal
• Optimal for steel and cast steel materials
• T8430 grade for exceptional wear resistance
• Consistent and reliable performance in turning operations



TCMT Turning Insert, 60° Triangle, Grade T8430

TCMT 16T304E-UR INSERT GRADE T8430

Optimise your steel machining with the single-sided 60° triangle turning insert. Designed for fine to medium applications, the seven-degree clearance, and 0.8mm nose radius ensures reliability and efficiency. Grade T8430 and a PVD-coated fine-grained WC-Co carbide guarantee durability within the ISO range P20 - P40, making it essential for consistent steel machining performance.

Features and Benefits
• Smooth machining with rounded edges for light feed and shallow depths, ensuring strength and mitigating work-hardening risks
• The 3-D chip-breaker guarantees precise chip control across diverse feeds and depths for optimised machining
• Medium-width chip groove reduces cutting resistance and vibration, enhancing overall machining performance
• PVD coating enhances thermal cracking resistance and overall performance, especially in 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, optimising productivity and durability

Typical Applications
• Automotive
• Aerospace
• General manufacture

FF2 60° Triangle Turning Insert, Grade T8430, TCMT

TCMT 16T308E-FF2 INSERT GRADE T8430

This triangular single-sided positive turning insert is the epitome of precision machining, offering a seven-degree clearance for versatile performance in common conditions. The ISO-tolerance class-M indexing accuracy guarantees reliability for precise machining tasks, while the T8430 grade, a PVD-coated fine-grained WC-Co carbide excels in fine to medium machining of steels and stainless-steels. 

Features and Benefits
• Smooth machining with rounded edges for light feed and shallow depths, ensuring strength and mitigating work-hardening risks
• The 3-D chip-breaker guarantees precise chip control across diverse feeds and depths for optimised machining
• Medium-width chip groove reduces cutting resistance and vibration, enhancing overall machining performance
• PVD coating enhances thermal cracking resistance and overall performance, especially in 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, optimising productivity and durability

Typical Applications
• Steel
• Stainless steel

FM 60° Triangle Turning Insert, Grade T8430, TCMT

TCMT 16T308E-FM INSERT GRADE T8430

The T8430 grade single-sided positive turning insert excels in fine to medium steel machining. Its 80° rhomboid shape, 7° clearance, and ISO-tolerance class-M indexing ensure precision. The chip-breaker FM2 with rounded edges, coupled with a PVD-coated fine-grained WC-Co carbide, enhances cutting edge strength. A narrow negative T-land boosts stability, while the 3-D chip-breaker, wide chip-groove, and shallow chip-groove facilitate effective chip control. Ideal for steel and cast steel applications, it guarantees smooth machining with superior chip-breaking control.

Features and Benefits
• Single-sided positive turning insert for precision machining of steel and cast steel
• 80° rhomboid shape, 7° clearance, and ISO-tolerance class-M indexing for accuracy
•Chip-breaker FM2 with rounded edges, PVD-coated fine-grained WC-Co carbide for robust cutting edge strength and smooth machining


FM2 Turning Insert Grade T8430

TCMT 16T308E-FM2 INSERT GRADE T8430

The Pramet positive turning insert simplifies machining tasks with its user-friendly design and compatibility with depths up to 0.65 inches. Featuring a Gold/Brown T8430 coating, it ensures durability and extended tool life. With a thickness of 0.156 inches, it provides stability and precision in various applications. Commonly used in automotive, aerospace, and manufacturing industries, it offers versatility for turning operations on metals and alloys. This insert reduces setup time and facilitates efficient machining, making it an indispensable tool for professionals seeking ease of use and reliability in their machining processes.

Features and Benefits 
• Easy to use design with compatibility up to 0.65 inches depth
• Gold/Brown T8430 coating ensures durability and extended tool life
• Thickness of 0.156 inches provides stability and precision
• Versatile for turning operations on metals and alloys
• Reduces setup time and facilitates efficient machining
• Ideal for automotive, aerospace, and manufacturing industries


TCMT 16T308E-RM INSERT GRADET8430

TCMT 16T308E-RM 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	

TCMT 16T308E-RM3 Insert Grade T8430

TCMT 16T308E-UR INSERT GRADE T8430

TCMT 16T312E-RM INSERT GRADE T8430

Ideal for automotive, aerospace, and manufacturing industries, this double-sided negative turning insert features a 55° rhomboid shape, 9.525 mm inscribed circle diameter, 4.76 mm thickness, and 0.4 mm nose radius. Constructed from grade T8430 PVD-coated fine-grained WC-Co carbide, it ensures long-lasting performance. The insert offers high indexing accuracy (ISO-tolerance class-M) and includes an FF chip-breaker with rounded cutting edges for efficient chip control. Suitable for fine machining within ISO ranges P25-P40 and M20-M35, it enhances productivity and reduces operational costs.

Features and Benefits
•  Precision machining for fine tasks on steels and stainless steels
•  Ideal for automotive, aerospace, and manufacturing industries
•  55° rhomboid shape with 9.525 mm inscribed circle diameter and 4.76 mm thickness
•  0.4 mm nose radius for accuracy
•  Grade T8430 PVD-coated fine-grained WC-Co carbide construction for durability
•  High indexing accuracy (ISO-tolerance class-M)
•  FF chip-breaker with rounded cutting edges for efficient chip control
•  Suitable for ISO ranges P25-P40 and M20-M35
•  Enhances productivity and reduces operational costs


INSERT GRADET8430

TNMG 160404E-FF Insert Grade T8430

The CNMG 120404E-NMR:T8430 Turning Insert is a versatile tool, featuring an 80° rhomboid shape with a 12.7mm inscribed circle diameter and 4.76mm thickness. Crafted from PVD coated WC-Co carbide in grade T8430, it excels in fine to heavy machining of steels and stainless steels. With a medium wide positive T-land, 3-D chip-breaker, and wide chip-groove, it ensures efficient cutting, improved chip control, and versatility for various applications, including stainless steel (M) and steel/cast steel (P).

Features and Benefits
• CNMG 120404E-NMR:T8430 Turning Insert
• 80° rhomboid shape, 12.7mm inscribed circle diameter, 4.76mm thickness
• Grade T8430 PVD coated WC-Co carbide
• Ideal for fine to heavy machining of steels and stainless steels
• Medium wide positive T-land for enhanced cutting strength
• 3-D chip-breaker for effective chip control
• Wide chip-groove for improved chip evacuation
• Versatile applications, including stainless steel (M) and steel/cast steel (P)


CNMG Insert Grade 8430

TNMG 160404E-NMR INSERT GRADE T8430

The CNGG 120402E-SF:T8430 Turning Insert delivers precise turning with its double-sided negative design and 80° rhomboid shape. Crafted from grade T8430 PVD coated WC-Co carbide, it excels in fine to medium machining of steels and stainless steels. Rounded edges enable smooth machining, while the 3-D chip-breaker ensures efficient chip control.

Features and Benefits
• CNGG 120402E-SF:T8430 Turning Insert
• Double-sided negative design with 80° rhomboid shape
• Crafted from grade T8430 PVD coated WC-Co carbide
• Ideal for fine to medium machining of steels and stainless steels
• Rounded edges for smooth machining
• 3-D chip-breaker ensures efficient chip control


CNGG Insert Grade 8430

TNMG 160404E-SF INSERT GRADE T8430

Customers seek the Pramet negative turning insert for its simplicity and versatility, providing efficient machining solutions across various applications. It ensures precise cuts and extended tool life, reducing downtime and enhancing productivity in turning operations.

Features and Benefits
• Easy to use and versatile
• Suitable for depths up to 0.5 inches
• Gold/Brown T8430 coating enhances durability
• 0.187-inch thickness ensures precision
• Reduces downtime and enhances productivity


TNMG Turning Insert, Grade T8430

TNMG 160404E-SM INSERT GRADE T8430

The Pramet negative turning insert simplifies turning operations with its user-friendly design and Gold/Brown T8430 coating for durability. Capable of depths up to 0.65 inches, it offers versatility in machining tasks. Packaged with 10 inserts per case, it ensures easy inventory management. Ideal for automotive, aerospace, and manufacturing industries, this insert is suitable for various materials. Its 0.187-inch thickness provides reliability and extended tool life. 

Features and Benefits 
• Simplifies turning operations with user-friendly design
• Gold/Brown T8430 coating for durability
• Capable of depths up to 0.65 inches
• Convenient packaging with 10 inserts per case
• Versatile for automotive, aerospace, and manufacturing industries
• 0.187-inch thickness ensures extended tool life


TNMG 160408E-NF INSERT GRADE T8430	

TNMG 160408E-SF INSERT GRADE T8430

TNMG 160408E-SM INSERT GRADE T8430

Ideal for automotive, aerospace, and manufacturing industries, this double-sided negative turning insert maximizes tool life and productivity for steels. Featuring a triangular shape with a 9.525mm inscribed circle diameter and 4.76mm thickness, it ensures precision machining. Constructed from grade T8430 PVD-coated fine-grained WC-Co carbide, it offers durability in demanding conditions. The FM chip-breaker with rounded cutting edges enhances chip control and cutting efficiency. With high indexing accuracy (ISO-tolerance class-M) and suitability within ISO range P25-P40, it provides reliable performance for fine to medium machining tasks on various steel materials.

Features and Benefits
• Maximizes tool life and productivity for steels
• Triangular shape with 9.525mm inscribed circle diameter and 4.76mm thickness ensures precision machining
• Grade T8430 PVD-coated fine-grained WC-Co carbide construction for durability
• FM chip-breaker with rounded cutting edges enhances chip control and cutting efficiency
• High indexing accuracy (ISO-tolerance class-M) ensures accurate machining operations
• Suitable for fine to medium machining tasks on various steel materials
• Ideal for automotive, aerospace, and manufacturing industries


TNMG 160404E-FM INSERT GRADET8430

TNMG 160412E-FM INSERT GRADE T8430

TNMG 160412E-RM INSERT GRADE T8430

TNMG 220404E-FM INSERT GRADE T8430

TNMG 220404E-SM INSERT GRADE T8430

TNMG 220408E-FM INSERT GRADE T8430

TNMG Turning Insert, 60° Triangle, Grade T8430

TNMG 220408E-NM INSERT GRADE T8430

TNMG 220408E-NMR INSERT GRADE T8430

TNMG 220408E-SF INSERT GRADE T8430

TNMG 220408E-SM INSERT GRADE T8430

Customers value the double-sided negative turning insert for its versatility and efficiency in medium to extra heavy machining of steels and stainless steels. Crafted from grade T8430 PVD coated WC-Co carbide, it ensures durability. Equipped with chip-breaker NR2 and rounded cutting edges, it ensures efficient chip control. The 3-D chip-breaker expands chip-breaking limits, while wide and deep chip-grooves enhance chip control and evacuation. With low chip-breaker back wall and ISO-tolerance class-M indexing accuracy, precise machining is guaranteed for increased productivity.

Features and Benefits
• Versatile and efficient for medium to extra heavy machining of steels and stainless steels
• Crafted from grade T8430 PVD coated WC-Co carbide for durability
• Chip-breaker NR2 and rounded cutting edges ensure efficient chip control
• 3-D chip-breaker expands chip-breaking limits
• Wide and deep chip-grooves reduce cutting forces and vibration
• Low chip-breaker back wall maintains chip control at higher feeds and depths of cut
• ISO-tolerance class-M indexing accuracy ensures precise machining, enhancing productivity


Insert Grade T8430

TNMM 220412E-NR2 INSERT GRADE T8430

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TNMG 160408E-SM INSERT GRADE T8430

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TNMG 160412E-FM INSERT GRADE T8430

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TNMG 160412E-RM INSERT GRADE T8430

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TNMG 220404E-FM INSERT GRADE T8430

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TNMG 220404E-SM INSERT GRADE T8430

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TNMG 220408E-FM INSERT GRADE T8430

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TNMG 220408E-NM INSERT GRADE T8430

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TNMG 220408E-NMR INSERT GRADE T8430

20 Variations

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TNMG 220408E-SF INSERT GRADE T8430

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