Description

Head Dia.=51/64 in
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Drill Bushing Wall Type=Standard Wall
Drill Size=8.00 mm
Heat Treatment=Through Hardened
Bushing Type=Head Press Fit
Head Material=High Speed Steel
Outside Dia. Tolerance=+0.0017 in /+0.0014 in
Decimal Equivalent=0.3150
Inside Dia.=8.00 mm
Outside Dia.=5/8 in
Bushing Head Type=Headed
Item=Headed Press-Fit Drill Bushing (H)
Length under Head=3/4″
Measurement System=Metric
Hardness=Rc 62-64
Size- Decimal=8.00mm (0.3150)
Material – Machining=High Speed Steel
Concentricity Tolerance=.0003″ T.I.R. Max
Material=52100 Thru Hardened
Head Thickness=7/32″
Rockwell Hardness=RC 62-64
Overall Length=3/4 in
Finish=High Speed Steel
Head Type=Yes
Bushing Code=HM
Size – Decimal=#18 – 0.1695