HSS Twist Drill Bits for HVAC Duct Penetration | Industrial Grade

Professional hss twist drill bits designed for hvac applications. Optimized for duct penetration with superior durability and performance.

HSS Twist Drill Bits for Duct Penetration

HVAC Applications

Our HSS Twist Drill Bits are engineered for demanding hvac environments, specifically optimized for duct penetration tasks.

Key Features

  • High Speed Steel Construction
  • 118° or 135° Point Angle
  • Black Oxide or TiN Coating
  • For Metal, Wood, and Plastic

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