Description

Outside Dia. Tolerance=+0.0015 in /+0.0012 in
Size- Decimal=#70 (0.0280)
Inside Dia. Tolerance=+0.0002 in /+0.0006 in
Drill Size=#70
Measurement System=Wire
Hardness=Rc 62-64
Item=Headed Press-Fit Drill Bushing (H)
Material=52100 Thru Hardened
Drill Bushing Wall Type=Standard Wall
Length under Head=1/4″
Concentricity Tolerance=.0003″ T.I.R. Max
Rockwell Hardness=RC 62-64
Head Material=High Speed Steel
Heat Treatment=Through Hardened
Decimal Equivalent=0.0280
Material – Machining=High Speed Steel
Head Dia.=19/64 in
Bushing Head Type=Headed
Finish=High Speed Steel
Inside Dia.=#70
Head Thickness=3/32″
Outside Dia.=13/64 in
Overall Length=1/4 in
Bushing Type=Head Press Fit
Head Type=Yes
Bushing Code=H
Size – Decimal=O – 0.3160