Type of the tungsten-carbide bit
The key factors for the selection of tungsten-carbide bits
(1) Processing Precision
When the hard alloy bit is selected, the requirement of the dimension precision of the drilling must be considered first.
(2) Processing Stability
In addition to the requirement of drilling precision, the stability of the machine tool should be considered when selecting the drill bit.
(3) Chip and Coolant
Chip is the drilling processing problems can not be ignored.
(4) Processing Cost Per Hole
Productivity and machining cost per hole are the most important components that affect drilling.
The cutting tools and the drill bit grinder that produced by PURROS Machinery Co., Ltd., are in the leading position in the field of modern manufacturing. Our tungsten-carbide drill bit grinding machine has different grinding functions for different uses, different diameters and different materials. PURROS reminds you when you buy our grinding machine, please check the parameters of the machine first in order to prevent the purchase of the wrong model and cause the loss.