03080
from Alvord-Polk, Inc.

Metric capscrew counterbore, high speed steel [See More]

  • Coating: None; Titanium Nitride (optional feature)
  • Units: Metric
  • Product: Individual Counterbore
  • Pilot Diameter: 0.138
Precision 3-Flute Cap Screw Kounterbores
from KEO Cutters

Contact supplier for additional coating options [See More]

  • Coating: None; Titanium Nitride (optional feature); Consult Supplier
  • Units: English or Fractional
  • Product: Individual Counterbore
  • Diameter: 0.186 to 1.588
Counterbore Straight Shank -- 50L2 180
from Link Engineering Company

Designed to drill and counterbore in single-operation [See More]

  • Coating: None; Titanium Nitride (optional feature); Titanium Carbonitride (optional feature); Titanium Aluminum Nitride (optional feature)
  • Units: English or Fractional
  • Product: Individual Counterbore
  • Diameter: 0.220