- Company : EJ Carbide Co.,Ltd
- Region : Hunan , China
- Category : Tools > Tool Parts
- Specification : Carbide Micro Drill Bit Materials: Solid Carbide(Tungsten Steel) Helix Angle: 30°? 35° or as customer's choice Point Angle: 130°?135°?140° or as customer's choice Dimensions: Diameter 0.1mm to 3.5mm
- Contact Person : sallie|||
- Telephone :
- Fax :
- Website : www.ejcarbidetool.com
- Email : [email protected]
- Update : Aug/29/2017
Product Details
EJ Carbide offers a wide range of drills,including high cobalt drill,HSS drill,carbide drill.diameter from 0.1mm to 60mm as customized. Carbide Micro Drill Bit Materials: Solid Carbide(Tungsten Steel) Helix Angle: 30°? 35° or as customer's choice Point Angle: 130°?135°?140° or as customer's choice Dimensions: Diameter 0.1mm to 3.5mm Features: 1.Precision machining by high accurate facility 2.Highly wear-resistant grade 3.Excellent surface finish for superior chip evacuation 4.First choice for drilling of PCB,circuit board,stainless steel,mold,plastic etc Application: 1. PCB, normal FR-4, CEM-3 boards, environmental protection board, SMT, CNC, molds, plastic, stainless steel and precision hardware processing; 2. Circuit board, carbon fiber, composite board, and so on.
