Description

Finish=High Speed Steel
Overall Length=1/4 in
Item=Headed Press-Fit Drill Bushing (H)
Material=52100 Thru Hardened
Material – Machining=High Speed Steel
Head Dia.=9/16 in
Outside Dia. Tolerance=+0.0017 in /+0.0014 in
Head Thickness=3/32″
Concentricity Tolerance=.0003″ T.I.R. Max
Rockwell Hardness=RC 62-64
Size- Decimal=1/4″ (0.2500)
Hardness=Rc 62-64
Bushing Head Type=Headed
Drill Bushing Wall Type=Thin Wall
Drill Size=1/4 in
Inside Dia. Tolerance=+0.0002 in /+0.0006 in
Head Material=High Speed Steel
Measurement System=Fractional Inch
Bushing Type=Head Press Fit
Decimal Equivalent=0.2500
Outside Dia.=7/16 in
Length under Head=1/4″
Inside Dia.=1/4 in
Head Type=Yes
Bushing Code=H
Size – Decimal=29/64 in – 0.4531