drill bits
Detailed Product Description
Type | Size | manfacturting | Material | standard | Surface |
brad/wood working drill | 3-13 | roll forged | C45 heat treatment | DIN338 | black oxide,bright |
1/8-1/2 | edge ground | ||||
special | fully ground | ||||
wood working drill,
roll forged used for drill holes in wood
flat wood working drill,
used for make bigger holes in wood