Original Kennametal TPMR321 Carbide Turning Insert – Triangle | Steel & More KCP25C TPMR321 KCP25C

Name: Original Kennametal TPMR321 Carbide Turning Insert - Triangle | Steel &amp; More KCP25C TPMR321 KCP25C
Brand: Kennametal
SKU: TPMR321 KCP25C
Price: 30.34 USD
Availability: InStock
Rating: 4.7 (19 reviews)

Brand: Kennametal

$30.34

★★★★⯨ 4.7 (19 reviews)

Turning Insert: TPMR321 KCP25C, Carbide – KCP25C, MT-TiCN Finish, Neutral, 60.00 deg T – Triangle, Series Kendex™ Positive Inserts

500 in stock

Need bulk pricing? Chat on WhatsApp

🚚Free worldwide shipping on all orders
⏱️Delivery in 15–30 days · express (DHL/FedEx) on request
🛃Free customs clearance handling & correct HS/NCM documents
💬Customer service replies within 24 hours, 7 days a week
✅100% genuine OEM — certificates available on request
🔒Guaranteed safe & secure checkout · 30-day money-back guarantee
📷Need test samples or real photos of this exact item? Just ask our team.

We accept

Verified on global marketplaces

Ozon★4.91,679 reviews · 5,188 ordersVerified store ↗AliExpress★4.898.9% positive · 4-year storeVerified store ↗Amazon US★5.0Verified store ↗

Specifications
Brand	Kennametal
Part No. (MPN)	TPMR321
Grade	KCP25C
Type	Carbide Insert
Shape	Triangle
Suitable Material	Steel
Category	Insert

Kennametal TPMR321 – Turning Carbide Insert

Turning Insert: TPMR321 KCP25C, Carbide – KCP25C, MT-TiCN Finish, Neutral, 60.00 deg T – Triangle, Series Kendex™ Positive Inserts

Industry references for Kennametal TPMR321: Kennametal Turning Insert: TPMR321 KCP25C, Carbide MT-TiCN Finish, Neutral, 60.00 deg T – Triangle, Series Kendex™ Positive Inserts Kennametal KCP25C steel turning grade with KENGold CVD coating technology has a uniform structure to protect against wear while the gold flank aids in wear identification. Product Specifications ANSI Insert Code TPMR ISO Insert Code TPMR Relief Ang

Key Specifications

Brand	Kennametal
Model	TPMR321
Coating	TiCN
Insert Shape	Triangle
Clearance Angle	11°
Workpiece Materials	Steel, Stainless Steel, Carbon Steel
Application	Heavy Cutting
Geometry	Neutral
Quantity	1 PCS

Features & Benefits

100% Genuine Kennametal – Original product with full quality guarantee, traceable batch.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, carbon steel interruptions.
Thermal Resistance – ticn layer holds hardness above typical cutting-zone temperatures.
TiCN Coating – Superior wear resistance and extended tool life under continuous load.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

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

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.

Tip: Match this insert to a holder whose seat matches the ISO designation. If you’re unsure, send us the holder model and we’ll confirm compatibility before shipping.

Weight	0.1 kg
Dimensions	18 × 15 × 4 cm

Related products

Original Kennametal CCMT3251LF Carbide Turning Insert – Diamond 80° | Non-ferrous KCU10B CCMT3251LF KCU10B
$28.28

Turning Insert: CCMT3251LF KCU10B, Carbide – KCU10B, AlTiN Finish, Neutral, 0.3750″ Inscribed Circle, 0.0157″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg

Add to cart
Original Kennametal KC850 Carbide Turning Insert CNMG431P CNMG431P KC850
$30.98

Turning Insert: CNMG431P KC850, Carbide – KC850, TiC, TiCN & TiN Finish, Neutral, 12.90 mm Long, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series KENLOC

Add to cart
Original Kennametal CCMT3251FP Carbide Turning Insert – Diamond 80° | Steel KCM25B CCMT3251FP KCM25B
$36.29

Turning Insert: CCMT3251FP KCM25B, Carbide – KCM25B, TiCN, Al2O3 & TiOCN Finish, Neutral, 0.3808″ Long, 0.3750″ Inscribed Circle, 0.0156″ Corner Radius, 80.00 deg C – Diamond (Rhombic) 80-Deg, Series

Add to cart
Original Kennametal TPG321 Carbide Turning Insert – Triangle | Non-ferrous KCU10B TPG321 KCU10B
$34.37

Turning Insert: TPG321 KCU10B, Carbide – KCU10B, AlTiN Finish, Neutral, 0.3750″ Inscribed Circle, 0.0156″ Corner Radius, 60.00 deg T – Triangle

Add to cart

扫码添加微信

Scan to add WeChat

Cart

Your Cart is Empty

Back To Shop

Continue Shopping

Payment Details

Sub Total $0.00

Apply

View Coupons


                                    hooguu10

10% reorder discount — WhatsApp package-insert card (HOOGUU10)

View cart Checkout

Cart

Original Kennametal TPMR321 Carbide Turning Insert – Triangle | Steel & More KCP25C TPMR321 KCP25C

More from Kennametal

What Buyers Say

This store is not available in your region

Cart

Cart

Original Kennametal TPMR321 Carbide Turning Insert – Triangle | Steel & More KCP25C TPMR321 KCP25C

More from Kennametal

What Buyers Say

Cart

Original Walter N205569-EGM10 Tap

Original ZCC-CT VNMG160412-PM YBC251 Carbide Insert - Diamond 35° | Steel & More (10 PCS)

Original Vargus 5LKIR18UNJVKX Carbide Insert

Original Seco 9NR1.35FG CP500 Carbide Insert

Original Iscar IC908 IC908 Carbide Insert | Heat-Resistant Alloys (2 PCS) ICM 119 ICM 119 IC908