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Dormer G106 HSS 3 Flute 90 Deg Countersink 20.5mm - Image 1
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Dormer G106 HSS 3 Flute 90 Deg Countersink 20.5mm

DORMER

Compare today's prices on the "Dormer G106 HSS 3 Flute 90 Deg Countersink 20.5mm".

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Last Checked: 09/11/2026
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Product Description

Compare today's prices on the "Dormer G106 HSS 3 Flute 90 Deg Countersink 20.5mm".

Dormer G106 HSS 3 Flute 90 Deg Countersink 20.5mm

Crafted from premium high-speed steel, this countersink delivers exceptional cutting performance and long-lasting sharpness, making it an essential tool for precise chamfering and deburring in metalworking and engineering applications. The 20.5mm diameter and 90-degree angle ensure clean, accurate countersinks for screw heads and rivets, while the robust HSS construction withstands high temperatures and repeated use without dulling.

- Made from premium high-speed steel for superior durability and edge retention

- 3-flute design provides smooth, chatter-free cutting and efficient swarf removal

- 90-degree included angle creates precise, uniform countersinks suitable for standard screw heads

- 20.5mm diameter accommodates a wide range of fastening requirements

- Suitable for use on steel, stainless steel, aluminium, and other non-ferrous metals

- Compatible with manual hand tools, drill presses, and CNC machines

- High resistance to wear and heat, ensuring consistent performance over many operations

Ideal for professionals and DIY enthusiasts who demand accuracy and reliability in every cut.

GTIN: 7320760702628