Description

Size- Decimal=#57 (0.0430)
Head Material=High Speed Steel
Material=52100 Thru Hardened
Overall Length=3/4 in
Drill Bushing Wall Type=Standard Wall
Bushing Type=Headless Press Fit
Drill Size=#57
Material – Machining=High Speed Steel
Measurement System=Wire
Concentricity Tolerance=.0003″ T.I.R. Max
Outside Dia. Tolerance=+0.0012 in /+0.0015 in
Rockwell Hardness=RC 62-64
Decimal Equivalent=0.0430
Outside Dia.=13/64 in
Finish=High Speed Steel
Item=Press-Fit Drill Bushing (P)
Heat Treatment=Through Hardened
Bushing Head Type=Headless
Inside Dia.=#57
Hardness=Rc 62-64
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Head Type=No
Bushing Code=P
Size – Decimal=1-7/32 in – 1.2188