Countersink Drill Bit Set – 12, 16, 19 mm

This Malfah high-carbon steel chamfer drill bit set includes three precision-ground bits—12 mm × 40 mm, 16 mm × 45 mm, and 19 mm × 45 mm. Each features a durable 5-flute design and a 90° tip, making them ideal for creating smooth, clean countersink holes in wood, soft metals, and plastics. The 1/4″ hex shank ensures secure, quick-change compatibility with most drills

Features and Benefits

• Three versatile sizes: 12 mm, 16 mm, and 19 mm—covering a wide range of countersinking needs.

• Precision 90° tip—standard for ISO-compatible screws, ensuring proper seating of countersunk hardware.

• 5-Flute design—reduces vibration and delivers smoother cutting action, enhancing control and finish quality.

• High-carbon steel construction—provides robustness and durability across wood, soft metal, and plastic applications.

• Hexagonal 1/4″ shank—enables easy insertion and rapid bit changes in standard drill chucks.

  Spec	Details
  Bit Sizes	12 mm × 40 mm, 16 mm × 45 mm, 19 mm × 45 mm
  Tip Angle	90°
  Flute Count	5 flutes
  Material	High-carbon steel
  Shank Diameter	6.35 mm (1/4″) hex
  Applications	Wood, soft metals, plastic

  Also available on :

• Amazon 
• Industry Buying
•  Flipkart