Carbide Ball End Mill Bits With Four Flutes And TISIN Coating, One Quarter Inch Shank, Cutting Lengths Up To Two And A Half Inches, Ideal For Hard Metals Like Alloy Steel And Stainless Steel, Pro Grade High Speed Low Feed, HRC65 Tungsten Carbide

Single 1/4 in Carbide Ball End Mill, 4 Flute, HRC65
✔️ 1/4 in shank - cutting length 2.5 in - 4-flute - TISIN coating

These carbide ball end mill bits are designed from HRC65 ultrafine grain tungsten carbide and coated with TISIN for superior wear resistance. They excel in high-speed milling of hard metals like alloy steel and stainless steel, delivering precise profiles and clean finishes in challenging machining tasks.

✅ Diameter 1/4 in (6.35 mm); Cutting edge length 3/4 in (19.05 mm); Overall length 2.5 in (63.5 mm); Tolerance -0.00 to -0.01 mm
✅ Coating: TISIN; Material: HRC65 ultrafine grain tungsten carbide
✅ Five-axis precision grinding manufacturing keeps the bits stable and controllable
✅ Laser-engraved quality code for traceability

💡 What is a carbide end mill used for in metalworking?

Carbide end mills are handy tools for precision cutting and contouring in hard metals. - They remove material from steel, stainless steel, and alloys with accuracy - They work well at high speeds with appropriate feed rates - They provide long tool life due to carbide hardness and coatings - They are good for finishing pockets, slots, and complex profiles