Original Kennametal CNMG643UP Carbide Turning Insert – Diamond 80° | Cast Iron, Heat-resistant KCM35 CNMG643UP KCM35

Name: Original Kennametal CNMG643UP Carbide Turning Insert - Diamond 80° | Cast Iron, Heat-resistant KCM35 CNMG643UP KCM35
Brand: Kennametal
SKU: CNMG643UP KCM35
Price: 63.68 USD
Availability: InStock
Rating: 4.8 (13 reviews)

Brand: Kennametal

$63.68

★★★★⯨ 4.8 (13 reviews)

Turning Insert: CNMG643UP KCM35, Carbide – KCM35, TiN, TiCN & Al2O3 Finish, Neutral, 19.34 mm Long, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series KENLOC

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	CNMG643UP
Grade	KCM35
Type	Carbide Insert
Shape	Diamond 80°
Suitable Material	Cast iron
Category	Insert

Kennametal CNMG643UP – Turning Carbide Insert

Turning Insert: CNMG643UP KCM35, Carbide – KCM35, TiN, TiCN & Al2O3 Finish, Neutral, 19.34 mm Long, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series KENLOC

Industry references for Kennametal CNMG643UP: Find Turning Insert: CNMG643UP KCM35, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Find Turning Insert: CNMG643UP KCM25, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Products / Metalworking Tools / Turning / O.D. and I.D. Turning / High Performance Inserts / N

Key Specifications

Brand	Kennametal
Model	CNMG643UP
Coating	tin
Insert Shape	Diamond 80°
Clearance Angle	0°
Workpiece Materials	Cast Iron, Heat-resistant
Application	High-Speed Machining
Geometry	Negative
Quantity	1 PCS

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
tin Coating – Superior wear resistance and extended tool life under continuous load.
Predictable Wear – Even flank wear pattern simplifies tool-life prediction and scheduling.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

High-Speed Machining of cast iron, heat-resistant in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Designed for shop conditions typical of Kennametal tooling users worldwide
Holds dimensional tolerance over multiple indexings (insert)

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects Kennametal’s production-grade tolerances rather than economy substrate.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

Weight	0.1 kg
Dimensions	18 × 15 × 4 cm

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Original Kennametal CNMG643UP Carbide Turning Insert – Diamond 80° | Cast Iron, Heat-resistant KCM35 CNMG643UP KCM35

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