EJ Carbide offers a wide range of drills,including high cobalt drill,HSS drill,carbide drill.diameter from 0.1mm to 60mm as customized.

High Cobalt Drill

Materials: high speed steel,cobalt
Helix Angle: 30°， 35° or as customer's choice
Point Angle: 130°，135°，140° or as customer's choice
Dimensions: Diameter 0.1mm to 60mm

Features:
1.High temperature and wear resistance
2.Excellent surface finish for superior chip evacuation
3.First choice for drilling of stainless steel,copper,aluminum,mold steel,cast iron,titanium alloy etc

Application:
1. stainless steel,mold steel,cast iron,high alloy steel,titanium alloy
2. copper,aluminum and metal materials with high tensile

High cobalt HSS drill
Cobalt high speed steel including normal high speed steel,  with outstanding tenacity, sharp cutting edge, good to used for high tensile materials,such as stainless steel,copper ,aluminum.

EJ Carbide Co.,Ltd

Email: sallie@ejcarbidetool.com

Tel: 86 0731 22995411

http://www.ejcarbidetool.com

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