Dormer G106 HSS 3 Flute 90 Deg Countersink 20.5mm

Made from premium high-speed steel (HSS), this countersink delivers exceptional cutting performance and long-lasting sharpness. Featuring a 3-flute design, the Dormer G106 ensures smooth, chatter-free operation, providing a clean and accurate 90 countersink on various materials, including steel, aluminium, wood, and plastics. The 3-flute configuration enhances chip removal, reducing clogging and increasing efficiency for faster and more precise work. The 90 angle of the countersink is ideal for creating... - Manufacturers part numbers: G106205|G10620.5

• Versatile product - can be used in both machine and hand held applications
• Bright finish - prevents work piece material from sticking to the cutting edge
• Tri-flat plain shank - three ground flats provides improved holding when used in 3-jaw chucks
• Premium HSS material - can be used for chamfering holes in many materials including steel, aluminium, stainless steels
• 90 degrees Angle - designed to chamfer holes to accommodate standard fasteners with 90 degree heads