Dormer A0024.4 A002 Hss-Tin Coated Jobber Drill 4.40Mm Ol:80Mm Wl:47Mm

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Dormer A0024.4 A002 HSS-TiN Coated Jobber Drill 4.40mm OL:80mm WL:47mm

This precision drill bit delivers outstanding performance in demanding materials thanks to its high-speed steel construction and titanium nitride coating. The TiN layer significantly reduces friction and heat buildup, allowing for faster drilling speeds, longer tool life, and cleaner holes in steel, stainless steel, and non-ferrous metals. Whether you are working on production runs or repair jobs, this jobber drill ensures consistent accuracy and durability.

- Diameter: 4.40mm for precise hole sizing

- Overall length: 80mm with a flute length of 47mm for deep drilling capability

- HSS (high-speed steel) substrate provides excellent toughness and wear resistance

- Titanium nitride (TiN) coating increases surface hardness and lowers cutting temperatures

- 118-degree point angle with conventional split point for easy self-centring and reduced walking

- Bright gold finish for quick visual identification of coating type

- Suitable for use in hand drills, pillar drills, and CNC machines

- Manufactured to Dormer quality standards for reliable performance in professional workshops

Choose this Dormer jobber drill for reliable, repeatable results in metals and alloys where heat and abrasion are common challenges.

GTIN: 7320760350751