Original Kennametal TPGW21505S0415MT Carbide Turning Insert – Triangle | Cast Iron KBH20 TPGW21505S0415MT KBH20

Name: Original Kennametal TPGW21505S0415MT Carbide Turning Insert - Triangle | Cast Iron KBH20 TPGW21505S0415MT KBH20
Brand: Kennametal
SKU: TPGW21505S0415MT KBH20
Price: 261.52 USD
Availability: InStock
Rating: 4.6 (66 reviews)

Brand: Kennametal

$261.52

★★★★⯨ 4.6 (66 reviews)

Turning Insert: TPGW21505S0415MT KBH20, PCBN – KBH20, TiN & AlTiN Finish, Neutral, 0.4331″ Long, 0.2500″ Inscribed Circle, 0.0079″ Corner Radius, 60.00 deg T – Triangle, Series Screw-On

500 in stock

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Specifications
Brand	Kennametal
Part No. (MPN)	TPGW21505S0415MT
Grade	KBH20
Type	Carbide Insert
Shape	Triangle
Suitable Material	Cast iron
Category	Insert

Kennametal TPGW21505S0415MT – Turning Carbide Insert

Turning Insert: TPGW21505S0415MT KBH20, PCBN – KBH20, TiN & AlTiN Finish, Neutral, 0.4331″ Long, 0.2500″ Inscribed Circle, 0.0079″ Corner Radius, 60.00 deg T – Triangle, Series Screw-On

What machinists are saying about TPGW21505S0415MT: 5330150 ISO Catalog Number TPGW110202S01015MT ANSI Catalog Number TPGW21505S0415MT Grade KBH20 [D] Insert IC Size 6.3500 mm [D] Insert IC Size .2500 in [L10] Insert Cutting Edge Length 11.0000 mm [L10] Insert Cutting Edge Length .4330 in [S] Insert Thickness 2.4010 mm [S] Insert Thickness .0945 in [Rε] Corner Radius 0.2000 mm [Rε] Corner … The Kennametal SiAlON grades, such a

Key Specifications

Brand	Kennametal
Model	TPGW21505S0415MT
Coating	tin
Insert Shape	Triangle
Clearance Angle	11°
IC (Inscribed Circle)	21mm
Thickness	5mm
Workpiece Materials	Cast Iron
Application	Interrupted Cutting
Geometry	Neutral
Quantity	1 PCS

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
QC Inspected – Each batch sampled for edge profile, dimensional accuracy, and coating adhesion.
Bulk Pricing Available – Discount tiers for production-volume orders; contact sales.
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

Interrupted Cutting of cast iron 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. Premium tier — typical of Kennametal’s high-performance grades engineered for demanding cast iron work.

Reminder: Holder rigidity, lead angle, and approach all influence how this insert wears. Pair with a holder rated for the same cutting forces.

Weight	0.1 kg
Dimensions	18 × 15 × 4 cm

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Original Kennametal TPGW21505S0415MT Carbide Turning Insert – Triangle | Cast Iron KBH20 TPGW21505S0415MT KBH20

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