Solid Carbide Square Endmill — 6×15×6×50×4F (MTS, HRC55, TiSiN Coated)Reliable 4 flute flat endmill from MTSLONG, designed for general purpose milling in steel, stainless, and cast iron. TiSiN coating enhances wear resistance and heat stability, while the 35 helix angle balances cutting load and chip evacuation. Specifications: Cutting diameter: 6mm Flute length: 15mm Overall length: 50mm Flutes: 4 Shank: 6mm straight Material: Micrograin tungsten carbide Coating: TiSiN (Titanium Silicon Nitride) Hardness: HRC55 Helix

The jaws for this chuck are composed of two-piece jaws

Made from brass

●Limit indicator clips included

Bearings: Jeweled

IP54 Digital Vernier

●Jeweled bearings

controlled material removal with a clean finish—ideal for steel

●Lens： Glass

Jaw: 3 Jaw

Sleeve: Non-welded copper

Made Of Durable Stainless Steel With An Aluminum Frame

Groove style: Flat groove for rigidity