BOMI BMNN-21 high precision sales factory custom CNC 4F solid carbide lathe cutting drill bit milling cutter

Product Name HRC60 4 Flute Solid Carbide Ball Nose End Mill For Stainless Steel Inconel Radius End Mill

(4 blades, 3 blades optional)

Features Variable helix and unequal chip spacing, especially suitable for stainless steel machining types Metal precision in the range of 0 ~ -0.01mm HRC 60 Suitable for stainless steel, pre-hardened steel, alloy steel, die steel, Inconel, titanium machine tools Type CNC Milling Machine Flutes 4 Specifications R5*20*75*10D*4F Co 12% HRA 92.2-93 TRS Min(N/MM²) 4200

Size 1mm -16mm

Surface treatment AITiN (bright finish, tin, TiAIN available)

One-piece packaged in a plastic calm case

1. Suitable for side milling. end face. Grooves and stepped faces. Also used for two vertical planes and molding planes. Through-feed end mills, also used for drilling and plunge milling. In structural steel with a resistance of 1200 N/mm2.

2. With excellent self-centering ability, it can efficiently process H7 workpieces. feature

3. The processing hole position is high, the straightness is good, and the surface finish is good.

4. For materials with short chips such as cast iron and silicon aluminum alloy

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