Drill Bit Sharpener With True Relief Angle V2

Drill Bit Sharpener With True Relief Angle V2

Website: thingiverse

Author: michalovis

Price: Free Download

File format: .Stl 3d printable

Description:

Update 2018/10/08V2.00After several tests, I found that to improve the relief angle, you have to bring the pivot point as close as possible to the sharpening stone.Then I modeled an improved version (V2).Be careful not to burn the material because the drill is very close and heats up quickly.Printed in ABS – 0.1mm – Infill