Original Korloy TNMG433-GR NC3030 Carbide Turning Insert – Triangle | Steel, Cast Iron, Non-ferrous

Name: Original Korloy TNMG433-GR NC3030 Carbide Turning Insert - Triangle | Steel, Cast Iron, Non-ferrous
Brand: Korloy
SKU: TNMG433-GR NC3030
Rating: 4.9 (42 reviews)

Brand: Korloy

$22.11

★★★★⯨ 4.9 (42 reviews)

Buy original Korloy TNMG433-GR (TNMG433-GR NC3030) NC3030 Carbide Insert for steel, cast iron, non-ferrous machining. tin coating. From $22.11. Free shipping…

500 in stock

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Korloy TNMG433-GR NC3030 – Turning Carbide Insert

Specifications:
Subcategory: Indexable Inserts & Blades
Leaf Category: Turning & Boring Carbide Inserts
Brand: KORLOY
Model #: 1-02-023584
Tool Material: Carbide
Unit of Measure: Each
Inventory Status: Stock
Catalog Page: 233
Grade: NC3030
Chipbreaker 3875: GR
Coating: CVD / TiCN+Al2O3+TiN
Insert IC: 1/2″
Insert Radius: 0.047″
Insert Shape & Angle: 60° Triangle
Insert Size: 433
Insert Style: TNMG
Insert Thickness: 3/16″
Relief Angle: 0°
Insert #: TNMG433-GR
Weight: 0.025 lbs.
Designation: TNMG433-GR NC3030

Field reports & vendor notes: Style TNMG FEATURES: Double sided. Pin and clamp insert. 0° relief angle. GR chip control. Use for medium to heavy cuts. Depth of Cut: 1/8" ~ 5/16". Feed Rate: .012" ~ .032"/rev. GR CHIPBREAKER For medium to roughing. Suitable for intermittent cutting. Suitable for deep depth of cut and high feed cutting of steel and… C-2 Grade Excellent for cast iron &

Key Specifications

Brand	Korloy
Model	TNMG433-GR
Grade	NC3030
Coating	tin
Insert Shape	Triangle
Clearance Angle	0°
Workpiece Materials	Steel, Cast Iron, Non-ferrous
Application	Rough Machining
Geometry	Chipbreaker for
Quantity	1 PCS

Why Grade NC3030

Korloy’s NC3030 sits between general-purpose and high-performance offerings — strong enough for production rough machining on steel, cast iron, non-ferrous, conservative enough to forgive the occasional spike in feed rate. tin layer keeps cutting temperatures workable.

Features & Benefits

100% Genuine Korloy – Original product with full quality guarantee, traceable batch.
Ready Stock – In-stock for same-day dispatch from our CNC tooling warehouse.
Precision Ground – Tight dimensional tolerances for repeatable performance across batches.
Edge Stability – Substrate chemistry tuned to limit micro-chipping on steel, cast iron, non-ferrous interruptions.
Thermal Resistance – tin layer holds hardness above typical cutting-zone temperatures.
Optimized Chip Breaker – Engineered chip geometry reduces re-cutting and machine downtime.

Recommended Applications

Rough Machining of steel, cast iron, non-ferrous 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. Entry-tier pricing makes this a low-risk option for trialing Korloy 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	0.025 kg
Dimensions	15 × 18 × 4 cm

SKU: TNMG433-GR NC3030 Category: Insert Brand: Korloy

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