Original Korloy SNMG643-VR NC3225 Carbide Turning Insert – Square | Steel

Name: Original Korloy SNMG643-VR NC3225 Carbide Turning Insert - Square | Steel
Brand: Korloy
SKU: SNMG643-VR NC3225
Price: 39.36 USD
Availability: InStock
Rating: 5 (28 reviews)

Brand: Korloy

$39.36

★★★★★ 5 (28 reviews)

Buy original Korloy SNMG643-VR (SNMG643-VR NC3225) NC3225 Carbide Insert for steel machining. tin coating. From $39.36. Free shipping. Genuine Korloy product.

500 in stock

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Specifications
Brand	Korloy
Part No. (MPN)	SNMG643-VR
Grade	NC3225
Type	Turning Insert
Shape	Square
Suitable Material	Steel
Category	Square (SNMG)

Korloy SNMG643-VR NC3225 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-058819
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC3225
Chipbreaker 3875: VR
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 3/4″
Insert Radius: 0.047″
Insert Shape & Angle: 90° Square
Insert Size: 643
Insert Style: SNMG
Insert Thickness: 1/4″
Relief Angle: 0°
Insert #: SNMG643-VR
Weight: 0.059 lbs.
Designation: SNMG643-VR NC3225

Field reports & vendor notes: Features90° Square Shaped Indexable Inserts."S" shaped inserts provide a strong insert shape, great for medium to roughing applications.Negative inserts can provide up to 8 cutting edges.Available in multiple chipbreakers & grades. Get the best deals for Korloy Cnmg 643gr at eBay.com. We have a great online selection at the lowest prices with Fast & Free shipp

Key Specifications

Brand	Korloy
Model	SNMG643-VR
Grade	NC3225
Coating	tin
Insert Shape	Square
Clearance Angle	0°
Workpiece Materials	Steel
Application	Rough Machining
Geometry	Negative
Quantity	1 PCS

Grade NC3225 Characteristics

Korloy NC3225 uses tin coating tuned for rough machining on steel. The chemistry favors edge stability under interrupted cutting and resists thermal cracking on longer passes.

Features & Benefits

100% Genuine Korloy – Original product with full quality guarantee, traceable batch.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel interruptions.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Rough Machining of steel in production CNC lines
CNC lathe and machining center compatible
Effective in interrupted and continuous cutting passes
Suitable for both wet and dry machining conditions

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 Korloy 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	0.059 kg
Dimensions	15 × 18 × 4 cm

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