Description

Length under Head=1-3/4″
Finish=High Speed Steel
Material – Machining=High Speed Steel
Inside Dia. Tolerance=+0.0001 in /+0.0005 in
Head Dia.=27/64 in
Concentricity Tolerance=.0003″ T.I.R. Max
Rockwell Hardness=RC 62-64
Overall Length=1 3/4 in
Item=Headed Press-Fit Drill Bushing (H)
Head Material=High Speed Steel
Hardness=Rc 62-64
Outside Dia.=5/16 in
Measurement System=Metric
Bushing Type=Head Press Fit
Material=52100 Thru Hardened
Inside Dia.=3.20 mm
Head Thickness=1/8″
Drill Size=3.20 mm
Drill Bushing Wall Type=Standard Wall
Outside Dia. Tolerance=+0.0016 in /+0.0013 in
Heat Treatment=Through Hardened
Bushing Head Type=Headed
Decimal Equivalent=0.1260
Head Type=Yes
Bushing Code=HM
Size – Decimal=1-3/64 in – 1.0469