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Descrição
I needed an angle guide for sharpening bigger drill bits on my bench grinder. With this I can move the bit on the grinder table from side to side and tilt it around the table edge. For now I have added only 118 degree tip angle files. Printed from PLA with brim, rotated 90 degrees around the X axis. The wedge can be temporarily attached (by double sided tape) under the base to maintain the secondary angle.
Included FreeCAD source file. You can enter the drill bit diameter in Spreadsheet for example “=13.5 mm” or "=0.375 in" and export the part to stl file.
193
Curtidas
1,256
Downloads
6
Impressões
Categoria
Tools
Tags
grinder
sharpener
drillbits
Licença
Creative Commons — Public Domain
Arquivos (13)
DrillSharpenerV3_A118deg_D12.5mm.stl
46.1 KB
DrillSharpenerV3_A118deg_D10.5mm.stl
46.7 KB
DrillSharpenerV3_A118deg_D10mm.stl
54.9 KB
DrillSharpenerV3_A118deg_D08.5mm.stl
52.1 KB
DrillSharpenerV3_A118deg_D11mm.stl
47.3 KB
DrillSharpenerV3_A118deg_D08mm.stl
51 KB
DrillSharpenerV3_A118deg_D12mm.stl
48.6 KB
DrillSharpenerV3_A118deg_D09mm.stl
53.1 KB
DrillSharpenerV3_A118deg_D13mm.stl
46.7 KB
DrillSharpenerV4_A118deg_D12mm.stl
3 KB
DrillSharpenerWedge_22deg.stl
684 B
DrillSharpenerWedge_20deg.stl
684 B
DrillSharpener.fcstd
67.9 KB