Dormer P823 Bright Cone Carbide Burr

The Dormer P823 Bright Cone Carbide Burr with 12.7mm diameter cut represents the largest size in this range, delivering maximum material removal capacity for demanding machining tasks. This robust variant is ideal for heavy-duty deburring, rapid stock removal, and working with larger components in both professional fabrication shops and home workshops.

With a substantial 22mm cut length and 6mm cylindrical shank, this burr provides excellent stability and control during aggressive cutting operations. The generous cutting surface allows for faster work rates on steel, cast steel, stainless steel, and cast iron, whilst the double cut geometry maintains smooth operation even under load. At 71mm overall length, it offers optimal reach for deeper holes and recessed areas.

This larger burr excels in applications such as weld preparation, heavy deburring of castings, enlarging existing holes in thick materials, and shaping hardened steel components. The bright finish ensures efficient chip clearance, reducing heat build-up during extended use on high-temperature alloys and other challenging materials.

Features and Benefits:
• Bright (uncoated) finish for clean cutting and reduced friction
• Solid carbide material for exceptional durability under heavy loads
• Cone shape profile for versatile machining applications
• Double cut geometry for controlled, smooth material removal

Specifications:
Diameter Cut: 12.7mm
Cut Length: 22mm
Shank Diameter: 6mm
Shank: Cylindrical shank
Overall Length: 71mm
Burr Type Code: Double Cut Geometry
Material Code: Solid Carbide
Coating: Bright
Burr Shape: M - Cone Shape
Material Application Priority Usage: H - Hardened materials, K - Cast Iron, M - Stainless steel, N - Non-ferrous metals, P - Steel and cast steel, S - High-temperature alloys