Original Kennametal TPGT21505LF Carbide Turning Insert – Triangle | Cast Iron, Heat-resistant KCS10B TPGT21505LF KCS10B

Name: Original Kennametal TPGT21505LF Carbide Turning Insert - Triangle | Cast Iron, Heat-resistant KCS10B TPGT21505LF KCS10B
Brand: Kennametal
SKU: TPGT21505LF KCS10B
Price: 35.48 USD
Availability: InStock
Rating: 4.7 (8 reviews)

Brand: Kennametal

$35.48

★★★★⯨ 4.7 (8 reviews)

Turning Insert: TPGT21505LF KCS10B, Carbide – KCS10B, 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)	TPGT21505LF
Grade	KCS10B
Type	Carbide Insert
Shape	Triangle
Suitable Material	Cast iron
Category	Insert

Kennametal TPGT21505LF – Turning Carbide Insert

The Kennametal TPGT21505LF turning carbide insert excels in finish machining operations, particularly when working with cast iron and heat-resistant materials, its tin-coated carbide grade providing a strong balance between wear resistance and toughness. With its triangular shape and neutral geometry, this insert is well-suited for general-purpose turning applications where a sharp, precise edge is required. Its 0.2500″ inscribed circle and 0.0079″ corner radius make it ideal for machining complex workpieces that demand a high level of dimensional accuracy and surface finish.

Field reports & vendor notes: ANSI Catalog Number TPGT21505LF Grade KCS10B [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 .4331 in [S] Insert Thickness 2.3810 mm [S] Insert Thickness .0938 in [Rε] Corner Radius 0.2000 mm [Rε] Corner Radius .0080 in [D1] Insert Hole Size 2.8000 mm [D1 … Kennametal Turning Insert: TPGT215

Key Specifications

Brand	Kennametal
Model	TPGT21505LF
Coating	tin
Insert Shape	Triangle
Clearance Angle	11°
IC (Inscribed Circle)	21mm
Thickness	5mm
Workpiece Materials	Cast Iron, Heat-resistant
Application	Finish Machining
Geometry	Neutral
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

Finish Machining of cast iron, heat-resistant in production CNC lines
Performs across a range of cutting speeds and feed rates
CNC lathe and machining center compatible
Effective in interrupted and continuous cutting passes

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.

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 TPGT21505LF Carbide Turning Insert – Triangle | Cast Iron, Heat-resistant KCS10B TPGT21505LF KCS10B

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Original Kennametal TPGT21505LF Carbide Turning Insert – Triangle | Cast Iron, Heat-resistant KCS10B TPGT21505LF KCS10B

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