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#8 Cap Screw Counterbore HSS - Import

#8 Cap Screw Counterbore HSS - Import

SKU 1000-101-487
$12.95 - $12.95
$12.95
$12.95 - $12.95
$12.95

#8 Counterbore HSS 

  • Pilot Diameter: 11/64" (0.1719") up to 0.178" (provides localized clearance relative to the 0.164" fastener shank).
  • Cutter / Bore Diameter: 19/64" (0.2969") or 0.286" (engineered to clear the standard 0.270" socket head diameter).
  • Shank Diameter: 1/4" straight shank.
  • Flute Count: Typically 3 flutes (or 2 flutes for soft material variants) to maximize chip clearing and finish consistency.
09/26

Import