With ATON type engagement.
Mirror-polished, coated in rustproof oil.
packaged in polyethylene bags, in 12-unit boxes.
For hard or semi-hard woods.
Article
N°
A
C
mm
F
mm
L
mm
Inch
mm
1280
3/8"
9,5
180
65
315
12
1281
7/16"
11,11
180
65
315
12
1282
1/2"
12,7
180
65
315
12
FOR HAND DRILL
FOR ELECTRIC DRILL
STICK BITS
FOR MACHINE