Description

Rockwell Hardness=RC 62-65
Inside Dia. Tolerance=0.0000 in /+0.0002 in
Heat Treatment=Through Hardened
Bushing Head Type=Headed
Outside Dia.=1 3/8 in
Inside Dia.=4.00 mm
Bushing Code=GDE
Head Material=High Speed Steel
Overall Length=1 in
Item=Gun Drill Bushing (DGE)
Drill Size=4.00 mm
Decimal Equivalent=0.1575
Head Dia.=1 51/64 in
Drill Bushing Wall Type=Standard Wall
Outside Dia. Tolerance=+0.0000 in /-0.0003 in
Material – Machining=High Speed Steel
Size – Decimal=4.00mm – 0.1575
Head Height=7/16 in
Measurement System=Metric
Head Type=Yes