Why to buy sharpening machines for drill bit?

Bench grinders are so incredibly cheap that every home workshop should have one. As we covered in using bench grinders, there’s a host of uses for a bench grinder, including grinding welds and shaping metal. But perhaps the greatest real-world use is sharpening drill bits.

 

Our re-sharpening tool machines not only provide drill bit repair, drill bit sharpening, drill bit tipping, and chisel sharpening of our own carbide tipped drill bits, but those made by other manufacturers as well at a fraction of the cost of new ones!  So don’t throw away those expensive carbide tipped drill bits,  use PURROS drill bit sharpening machines to repair them.

 

Good quality drill bits are expensive – very expensive in large sizes. But once you can competently sharpen drill bits with a bench grinder, you can buy lots of your drills secondhand, massively dropping the purchase prices.

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Buy sharpening machines for drill bits, please click here.

PURROS provides the drill bit grinding machines that can repair various materials and types of drills. Reconditioning maintains the exact geometry and coating of the original tool. Tool reconditioning is a reasonably priced alternative to buying new tools while still maintaining the same performance. To this end, by the time a tool is reconditioned for the third time, tools costs are reduced by 50 percent.

Drilling problems and Solutions

Question No. Problem description
1 Aperture Ultra Difference
2 Horn Hole
3 Hole Roundness Is Not Good
4 Poor Surface Quality of Holes
5 Burr At The Exit of The Hole
6 Chipping
7 Back of Drill Bit Blocked Chips
8 Bit Breaking
9 Blocked Chips

 

1 2 3 4 5 6 7 8 9 Solutions
Reduce tool nose run out
increase Inverted cone
Reducing blade height difference
Improving tool symmetry
Improving cutting edge type
Improving blade treatment
Increase point angle
Tool length reduction
Select and use coating
Increasing internal cooling pressure
Cutting speed reduction
Improving cutting speed
Reduce feed
Raise feed

Your drill bit has a problem when is in use, you can use our drill bit grinder to repair, easy, simple, as long as a few minutes, your drill can be used. We are a professional drill bit grinder manufacturer, and welcome batch purchase of products.