Description

Rockwell Hardness=RC 62-64
Outside Dia.=5/16 in
Size- Decimal=#23 (0.1540)
Drill Bushing Wall Type=Standard Wall
Heat Treatment=Through Hardened
Material – Machining=High Speed Steel
Item=Headed Press-Fit Drill Bushing (H)
Concentricity Tolerance=.0003″ T.I.R. Max
Finish=High Speed Steel
Drill Size=#23
Inside Dia.=#23
Length under Head=1-3/8″
Outside Dia. Tolerance=+0.0016 in /+0.0013 in
Measurement System=Wire
Decimal Equivalent=0.1540
Head Material=High Speed Steel
Head Thickness=1/8″
Material=52100 Thru Hardened
Hardness=Rc 62-64
Bushing Head Type=Headed
Bushing Type=Head Press Fit
Overall Length=1 3/8 in
Inside Dia. Tolerance=+0.0001 in /+0.0004 in
Head Dia.=27/64 in
Head Type=Yes
Bushing Code=H
Size – Decimal=1-3/64 in – 1.0469
Flute Type=Spiral
Drill Bit Dimension Type=Wire
Point Type=Radial