Original Korloy SNMM866-GH NC3030 Carbide Turning Insert – Square | Steel & More

Name: Original Korloy SNMM866-GH NC3030 Carbide Turning Insert - Square | Steel &amp; More
Brand: Korloy
SKU: SNMM866-GH NC3030
Rating: 4.8 (50 reviews)

Brand: Korloy

$88.18

★★★★⯨ 4.8 (50 reviews)

Buy original Korloy SNMM866-GH (SNMM866-GH NC3030) NC3030 Carbide Insert for steel, stainless steel, cast iron machining. tin coating. From $88.18. Free ship…

500 in stock

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Korloy SNMM866-GH NC3030 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-021764
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Order as needed
Catalog Page: 9923
Grade: NC3030
Chipbreaker 3875: GH
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1.0″
Insert Radius: 0.094″
Insert Shape & Angle: 90° Square
Insert Size: 866
Insert Style: SNMM
Insert Thickness: 3/8″
Relief Angle: 0°
Insert #: SNMM866-GH
Weight: 0.075 lbs.
Designation: SNMM866-GH NC3030

Industry references for Korloy SNMM866-GH: 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. Discover KORLOY's NC3030 product range, offering high-quality cutting tools for various industries. Offer Good Online, Minimum $2

Key Specifications

Brand	Korloy
Model	SNMM866-GH
Grade	NC3030
Coating	tin
Insert Shape	Square
Clearance Angle	0°
Workpiece Materials	Steel, Stainless Steel, Cast Iron
Application	Rough Machining
Geometry	Negative
Quantity	1 PCS

Grade NC3030 Performance Profile

Operators running steel, stainless steel, cast iron with the Korloy NC3030 typically report stable wear progression rather than catastrophic edge loss. The tin system is the reason: it slows abrasion at the rake face while keeping the substrate from softening at the cutting zone.

Features & Benefits

100% Genuine Korloy – Original product with full quality guarantee, traceable batch.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, stainless steel, cast iron interruptions.
Professional CNC Tooling – Compatible with major CNC machine brands (Mazak, DMG, Haas, Doosan).
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Rough Machining of steel, stainless steel, cast iron 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 Korloy tooling users worldwide

Buying Considerations

Single-pack option — useful for prototype runs or qualification before bulk commitment. Mid-tier pricing reflects Korloy’s production-grade tolerances rather than economy substrate.

Note: Compatible tool holders sold separately. Please confirm insert-holder seat compatibility (e.g. ISO seat designation) before ordering.

Weight	0.075 kg
Dimensions	15 × 18 × 4 cm

SKU: SNMM866-GH NC3030 Category: Insert Brand: Korloy

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