Description

Material – Machining=High Speed Steel
Drill Bushing Wall Type=Standard Wall
Length under Head=2 1/8″
Overall Length=2 1/8 in
Drill Size=1 21/64 in
Concentricity Tolerance=.0005″ T.I.R. max
Inside Dia. Tolerance=+0.0001 in /+0.0005 in
Heat Treatment=Through Hardened
Head Material=High Speed Steel
Head Dia.=1 63/64 in
Hardness=Rc 62-64
Rockwell Hardness=RC 62-64
Bushing Head Type=Headed
Outside Dia.=1 3/4 in
Measurement System=Fractional Inch
Material=52100 Thru Hardened
Inside Dia.=1 21/64 in
Outside Dia. Tolerance=+0.0023 in /+0.0019 in
Finish=High Speed Steel
Item=Headed Press-Fit Drill Bushing (H)
Head Thickness=3/8″
Bushing Type=Head Press Fit
Head Type=Yes
Decimal Equivalent=1.3281
Bushing Code=H
Size – Decimal=M – 0.2950