GREWIN R3*100-S6 HRC55 4F nano copper coated ball nose end mill

GREWIN R3*100-S6 HRC55 4F Nano Copper Coated Ball Nose End Mill

1. Products Description
Micro grain raw material
Grain size: 0.4-0.6μm
Co 10%, 12%
TRS >3600 N/mm2
Hardness HRA 91.8-92.5
Work piece HRC45-50 HRC55-60 HRC65 HRC68
Helix angle 30°-45 °
Diameter of cutting edge 0.2-0.9 mm; 1-20 mm
Diameter of rods 4-20 mm
Length 50-100 mm
Cutting Form Flat, Square, Ball nose, Corner Radius, Taper Flute, etc
Flutes No. 2/4

Suitable for machine: CNC Grindng Center, Engraving Machine, high speed machine, ECT.,
materials to be cut: carbon steel, high speed steel, stainess steel, requeched steel and other difficulty matarials.
faetures:
The sharp and positive rake angles are sharpened and sharpened. The 4-blade geometry cutting design has a large capacity for chip removal. It is a smoother cutting, non-stick knife, and achieves efficient machining.

Specification:

Our Services
More than 2000 products are available. Assembly line production, high standard and strict requirements.
OEM Services Offered
Customized Tools Offered
Free laser marking on tools and boxes Offered
Fast delivery time and Convenient Transportations. We have discount on shipping cost from our courier companies, such as FedEx, DHL, TNT, UPS etc.

Zhuzhou Grewin Tungsten Carbide Tools Co., hold the brand "GREWIN'', Commited to Cost-Effective Solid Carbide Cutting Tools and Solid Carbide Materials.

Our main product range is:

1. Carbide Metal Cutting Tools:  CNC insert, Carbide End Mills, Carbide Drill, Carbide Taps, Carbide Reamers.

2. Carbide wood Cutting Tools:  Indexble Cutting Insert, Wood Working Drills, Saw Blade, Saw Tips, Carbide Cutters, Finger Joint.

3. Cemented Carbide Materails:  Solid Carbide Rod, Carbide Strips, Carbide Tips, Carbide Molding.

4. Grinding Wheels& Abrasive Tools.