Description

Drill Size=#20
Heat Treatment=Through Hardened
Decimal Equivalent=0.1610
Item=Diamond Groove Drill Bushing (DG)
Bushing Head Type=Headless
Overall Length=1/2 in
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Outside Dia. Tolerance=+0.0250 in /+0.0100 in
Size – Decimal=#20 – 0.1610
Material – Machining=High Speed Steel
Drill Bushing Wall Type=Standard Wall
Inside Dia.=#20
Rockwell Hardness=RC 60-65
Head Type=No
Measurement System=Wire
Outside Dia.=1/2 in
Bushing Code=DG