Description

Item=Headed Press-Fit Drill Bushing (H)
Length under Head=1″
Bushing Type=Head Press Fit
Outside Dia. Tolerance=+0.0018 in /+0.0015 in
Inside Dia. Tolerance=+0.0001 in /+0.0005 in
Bushing Head Type=Headed
Measurement System=Fractional Inch
Head Dia.=59/64 in
Inside Dia.=25/64 in
Head Thickness=7/32″
Concentricity Tolerance=.0003″ T.I.R. Max
Head Material=High Speed Steel
Rockwell Hardness=RC 62-64
Drill Bushing Wall Type=Standard Wall
Finish=High Speed Steel
Size- Decimal=25/64″ (0.3906)
Overall Length=1 in
Material – Machining=High Speed Steel
Material=52100 Thru Hardened
Hardness=Rc 62-64
Drill Size=25/64 in
Outside Dia.=3/4 in
Decimal Equivalent=0.3906
Heat Treatment=Through Hardened
Head Type=Yes
Bushing Code=H
Size – Decimal=45/64 in – 0.7031