Description

Material – Machining=High Speed Steel
Drill Size=#28
Concentricity Tolerance=.0003″ T.I.R. Max
Hardness=Rc 62-64
Material=52100 Thru Hardened
Finish=High Speed Steel
Head Material=High Speed Steel
Drill Bushing Wall Type=Standard Wall
Outside Dia.=5/16 in
Item=Press-Fit Drill Bushing (P)
Size- Decimal=#28 (0.1405)
Decimal Equivalent=0.1405
Overall Length=3/4 in
Heat Treatment=Through Hardened
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Bushing Type=Headless Press Fit
Outside Dia. Tolerance=+0.0013 in /+0.0016 in
Rockwell Hardness=RC 62-64
Measurement System=Wire
Inside Dia.=#28
Bushing Head Type=Headless
Head Type=No
Bushing Code=P
Size – Decimal=#45 – 0.0820