Description

Length under Head=1/2″
Bushing Head Type=Headed
Outside Dia.=3/16 in
Heat Treatment=Through Hardened
Outside Dia. Tolerance=+0.0016 in /+0.0006 in
Inside Dia. Tolerance=+0.0002 in /+0.0006 in
Head Material=High Speed Steel
Head Thickness=3/32″
Finish=High Speed Steel
Drill Size=#51
Item=Headed Press-Fit Drill Bushing (H)
Inside Dia.=#51
Overall Length=1/2 in
Size- Decimal=#51 (0.0670)
Decimal Equivalent=0.0670
Head Dia.=5/16 in
Rockwell Hardness=RC 62-64
Drill Bushing Wall Type=Thin Wall
Concentricity Tolerance=.0003″ T.I.R. Max
Measurement System=Wire
Material – Machining=High Speed Steel
Hardness=Rc 62-64
Material=52100 Thru Hardened
Bushing Type=Head Press Fit
Head Type=Yes
Bushing Code=H
Size – Decimal=P – 0.3230