Description

Length under Head=3″
Rockwell Hardness=RC 62-64
Material=52100 Thru Hardened
Outside Dia.=1 in
Item=Headed Press-Fit Drill Bushing (H)
Hardness=Rc 62-64
Overall Length=3 in
Size- Decimal=41/64″ (0.6406)
Head Thickness=5/16″
Measurement System=Fractional Inch
Inside Dia.=41/64 in
Material – Machining=High Speed Steel
Drill Size=41/64 in
Head Material=High Speed Steel
Bushing Type=Head Press Fit
Concentricity Tolerance=.0005″ T.I.R. max
Inside Dia. Tolerance=+0.0001 in /+0.0005 in
Head Dia.=1 15/64 in
Outside Dia. Tolerance=+0.0018 in /+0.0015 in
Drill Bushing Wall Type=Standard Wall
Decimal Equivalent=0.6406
Finish=High Speed Steel
Bushing Head Type=Headed
Heat Treatment=Through Hardened
Head Type=Yes
Bushing Code=H
Size – Decimal=#20 – 0.1610