拍品 388
388
A variable-angle drill spindle probably by Evans, with nose for 'standard' size drills - 9/16in. square shank

細節
A variable-angle drill spindle probably by Evans, with nose for 'standard' size drills - 9/16in. square shank

See Illustration

拍品專文

These are uncommon; they are usually fitted for the miniature drills