Whitney Tool 20530 — Cap Screw Counterbore, .198" Dia, .1250" Pilot, 3T, 1/4" Shank, M42 Cobalt.
Solid Pilot Cap Screw Counterbore, #4 Screw Size, .1250" Pilot Dia.
- Cut Diameter: .198"
- Cut Diameter (mm): 5.03mm
- Pilot Diameter: .1250"
- Number of Teeth: 3
- Tooth Configuration: 20° Right Hand Helix
- Shank Diameter: 1/4"
- Overall Length: 3"
- Shank Type: Weldon
- Material: M42 Cobalt
- Coating: No Coating
- WTC No: CBSP01982M42
Part of the Whitney Tool Cap Screw – Inch series (Counterbores). Made in Bedford, Indiana, USA.


