For 3mm-13mm Sheet Metal Drill
Re-sharpening , Angle 165-180
For 2mm-13mm Twist Drill
Re-sharpening , Angle 90-140
Customized support: OEM Place of Origin: China,Zhejiang Brand Name: BJERGSEN Model Number: 21007 Type: Center Drill Bit, Core Drill Bit Use: Cast Iron, Brass, Aluminum, Stainless Steel Working Length (mm): - Finish: other, Painting Package: Double blister,Plastic Box,Color ...
Application: - Communication Device - Automotive Electronics - Digital Appliances - LED Device/LED Lighting - Industrial Control System - Power Supply - Frequency Converter Features: - The product surface flatness and hardness is higher, which is helpful for excluding powder and ...
Come From Shenzhen Hongyuhui Technology Co., Ltd
1.Good Surface 2. High Precision 3. Good Performance 4. Certification:ISO9001:2008 , Supplier Assessment Certificate Product Name Material Solid Carbide, Tungsten Carbide Coating Tialn,HE HRC 92-94 Type Solid Carbide Drills Helix Angle according to your demand ,non-standard ...
Come From Henan Heygo Tools Co.,Ltd