Company Information
Member Since 7 Years
Nature of Business Manufacturer Year of Establishment 2013Ask for more detail from the seller
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Features of glass diamond drill bits:
Steady drilling with better smoothness
Free drilling and long lifespan
No damage to the edge
High drilling efficiency
Note:
If you smell burning, back off! Either your speed is too high or the pressure you're applying is too much. You're drill bit should never be hot to the touch, not even warm.
Specification of glass diamond drill bits:
Cone shank :45°
Wall Thickness :1mm
Length: 75mm, 95mm
Threaded shank :1/2“,1/4”
Straight shank : 8mm,10mm,12mm
Please:
-- Always use water for lubrication., otherwise the diamond core drill will burn.
-- Can be used with a standard electric drill.
-- Start your hole diagonally, make a round trace and then hold drill straight.
-- Reduced drill speeds, low drill pressure and increased use of water lubrication will extend drill bit life considerably.
-- Use Coolant.
-- Minimum pressure.
Sample Policy:
1. We can Provide samples for free to test.
2. We can make samples within 7-10days.
Application Cases Of glass diamond drill bits:
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