There are several kinds of cutting tools:
Gun Drill Bit
End Milling Cutter
Face Milling Cutter
Formed Milling Cutter
Complex Cutting Tool
Which tools need to be grinded?
Most of the cutting tools need to be grind, and in the design of consideration of the future grinding.
Small diameter screw tap, most of the indexable inserts, because of their low price, high maintenance cost and abandon the grinding.
The shaping tools used to process the grooves are reduced in diameter after grinding. So these tools can’t be grind.
Why do tools need to be sharpened?
Because it is low carbon behavior that reduces production cost and reduces resource consumption!
PURROS Drill Bit Grinder & Universal Tool Grinder & Universal Cutter Grinder, simple and convenient, one machine can repair various types of cutting tools, is the best choice to reduce cost and improve production efficiency.