Dormer Countersink Set G2363 TiAlN 6 pcs. 6.3–20.5 mm

Dormer Countersink Set G2363 TiAlN 6 pcs. 6.3–20.5 mm.

The Dormer G2363 is a professional-grade 6-piece countersink set that includes G560 model HSS countersinks with a 90° countersink angle. The set is designed for countersinking ISO metric flat head screws and delivers excellent durability and performance even in demanding machining conditions.

The countersinks are coated with TiAlN (titanium aluminum nitride), which significantly improves wear resistance and heat tolerance, making the set ideal for high-volume production and demanding materials such as stainless steel.

Supplied in a convenient DIAL-A-TOOL case for easy tool storage and selection.

Features:
Set contents: 6 countersinks – sizes:

6.30 mm

8.30 mm

10.40 mm

12.40 mm

16.50 mm

20.50 mm

Countersink angle: 90°

Material: HSS (high-speed steel)

Coating: TiAlN – excellent wear and heat resistance

Standard: DIN 335 C

Suitable for: ISO metric flat head screws

Applications: Demanding machining environments, including stainless steel and hardened materials