Description

Head Dia.=1 63/64 in
Material=52100 Thru Hardened
Hardness=Rc 62-64
Bushing Type=Head Press Fit
Overall Length=1 3/4 in
Finish=High Speed Steel
Measurement System=Fractional Inch
Drill Bushing Wall Type=Standard Wall
Decimal Equivalent=1.3750
Outside Dia. Tolerance=+0.0023 in /+0.0019 in
Inside Dia. Tolerance=+0.0001 in /+0.0005 in
Bushing Head Type=Headed
Rockwell Hardness=RC 62-64
Outside Dia.=1 3/4 in
Inside Dia.=1 3/8 in
Material – Machining=High Speed Steel
Concentricity Tolerance=.0005″ T.I.R. max
Heat Treatment=Through Hardened
Head Thickness=3/8″
Size- Decimal=1-3/8″ (1.3750)
Length under Head=1-3/4″
Item=Headed Press-Fit Drill Bushing (H)
Head Material=High Speed Steel
Drill Size=1 3/8 in
Head Type=Yes
Bushing Code=H
Size – Decimal=M – 0.2950