Dormer P817 Bright 60° Countersink Carbide Burr

The Dormer P817 Bright 60° Countersink Carbide Burr is a versatile precision tool designed for professional chamfering, creating V-cuts, and welding preparation across a wide range of materials. Featuring a J-shaped profile with a 60° countersink angle, this burr is constructed with a solid carbide cutting head and toughened, hardened steel shank, delivering exceptional strength and longevity in demanding machining tasks.

The bright uncoated finish ensures smooth operation and excellent visibility during use, whilst the double cut flute geometry with closely spaced edges provides superior material removal efficiency and enhanced surface quality. The cylindrical shank design ensures secure mounting in rotary tools for both workshop and on-site applications.

Ideal for use on steel, cast steel, stainless steel, cast iron, copper alloys, high-temperature alloys, and hardened materials, this countersink burr delivers consistent, professional results whether you're working in fabrication, metalworking, or precision engineering. Available in sizes from 3mm to 16mm diameter cut, with shank diameters of 3mm or 6mm to suit different tool requirements.

Features and Benefits:
• Solid carbide construction for exceptional durability and extended tool life
• 60° countersink shape ideal for chamfering and precision V-cuts
• Double cut geometry provides efficient material removal and superior finish
• Bright uncoated finish for smooth operation and clear visibility
• Cylindrical shank for secure mounting in rotary tools
• Suitable for steel, stainless steel, cast iron, non-ferrous metals, and hardened materials