Original Kennametal KC850 DNMP431 Carbide Turning Insert | Steel & More DNMP431 KC850

Name: Original Kennametal KC850 DNMP431 Carbide Turning Insert | Steel &amp; More DNMP431 KC850
Brand: Kennametal
SKU: DNMP431 KC850
Price: 42.11 USD
Availability: InStock
Rating: 5 (30 reviews)

Brand: Kennametal

$42.11

★★★★★ 5 (30 reviews)

Turning Insert: DNMP431 KC850, Carbide – KC850, TiC, TiCN & TiN Finish, Neutral, 15.50 mm Long, 55.00 deg D – Diamond (Rhombic) 55-Deg, Series KENLOC

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	DNMP431
Grade	KC850
Type	Carbide Insert
Suitable Material	Steel
Category	Insert

Kennametal KC850 DNMP431 – Turning Carbide Insert

Turning Insert: DNMP431 KC850, Carbide – KC850, TiC, TiCN & TiN Finish, Neutral, 15.50 mm Long, 55.00 deg D – Diamond (Rhombic) 55-Deg, Series KENLOC

Industry references for Kennametal KC850: Find Turning Insert: DNMP431 KC850, Carbide at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years Grades KC850 composition: A CVD tri-phase coating on an extra-strong, cobalt-enriched alloyed substrate. application: Designed for heavy cutting of low-, medium-, and high-carbon steels, medium hardness alloy and tool steels, stainless ste

Key Specifications

Brand	Kennametal
Model	KC850
Grade	DNMP431
Coating	CVD
Workpiece Materials	Steel, Stainless Steel, Carbon Steel
Application	General Purpose
Geometry	Neutral
Quantity	1 PCS

Why Grade DNMP431

Kennametal’s DNMP431 sits between general-purpose and high-performance offerings — strong enough for production general purpose on steel, stainless steel, carbon steel, conservative enough to forgive the occasional spike in feed rate. CVD layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
CVD Coating – Superior wear resistance and extended tool life under continuous load.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
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

General Purpose of steel, stainless steel, carbon steel in production CNC lines
Pairs well with through-coolant setups for chip evacuation
Holds dimensional tolerance over multiple indexings (insert)
Designed for shop conditions typical of Kennametal tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Entry-tier pricing makes this a low-risk option for trialing Kennametal tooling on a new material.

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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