+86 15123074572
China's professional HSS step drill bit manufacturer and supplier, Heavy Drill provides high-performance HSS step drill bits customized for metals, with the following advantages:
· Free samples are provided for your testing and reference · Provide OEM and ODM services for your own brand, including your LOGO, packaging and company information · 7*24 hours online service to help you solve any problems
What types of HSS step drill bits do we provide?
Application range of HSS step drill Processing effect of HSS step drill Advantages of High Speed Steel (HSS) HSS step drill bits include: straight groove round shank step drill bit, straight groove hexagon shank step drill bit, spiral groove round shank step drill bit, spiral groove hexagon shank step drill bit, etc.
Optional HSS step drill material
HSS 4241
The characteristics and advantages of this high-speed steel model, which materials are suitable for drilling?
HSS 4341
The characteristics and advantages of this high-speed steel model, which materials are suitable for drilling?
Contact us
Phone: +8615123074572
Email:zhimeng08@gmail.com
Tel:023-65066925
Address: CN,Chongqing,Chongqing,5-1-2 Attached To 175 Tianmazhi Road, Shapingba District
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