Magnum 3/8 Inch TiN Coated Carbide Insert (CIT38)

Optimize mid-sized lathe production with the wear-resistant properties of this TiN coated 3/8" carbide insert. The Titanium Nitride layer provides superior surface hardness and a low coefficient of friction, effectively preventing built-up edge (BUE) when machining sticky alloys. This insert maintains structural integrity under high cutting forces, ensuring consistent tolerances and a high-quality finish on carbon and alloy steel components.

Features

• Titanium Nitride Coating - Acts as a thermal barrier to protect the carbide core during high-speed cuts.
• Tough Carbide Grade - Balances hardness and impact resistance for general-purpose shop use.
• Standard D1 Geometry - Fits industry-standard 3/8" indexable tool holders and boring bars.

Specifications

• Size: 3/8" (9.53 mm)
• Material: TiN Coated Carbide
• Shape: D1
• Supplier Part Number: CIT38
• KMS Product Code: MAG-CIT38

Recommended Shop Add-Ons

• You'll also need: KMS Insert Screw – keep extra M3 or M4 screws on hand for quick rotations.
• Our Machining experts suggest: Dial Caliper – for verifying tolerances after a high-speed finish pass.

Frequently Asked Questions

Q: Can I use this for stainless steel? A: Yes, TiN coating is excellent for stainless as it helps prevent the material from galling to the tool.

Q: What is the benefit over uncoated carbide? A: It allows for 20-30% higher cutting speeds and significantly reduces tool wear due to heat.