Dormer A0028.0 A002 HSS-TiN Coated Tip Jobber Drill 8.00mm (Box of 10) The Dormer A0028.0 A002 jobber drill bits are made from High-Speed Steel with a Titanium Nitride coated tip for longer life. They are sold in a pack of 10 and are most suited to drilling steel, aluminium and plastic. They have an 8.00mm diameter, offering great drilling performance in many trades. Features: Can be used in many different handheld and machine applications Titanium nitride coated tip increases the service life of the drill, improving performance when drilling harder materials The 118 degree split point aids self-centring when used by hand and also reduces the push force required Improved accuracy with more accurate holes and a better quality of finish Premium HSS material can be used for drilling many materials including steels, aluminium and stainless steel Specification: DIN338 Head Diameter: 8.00 mm Cutting Length: 76 mm Overall Length: 118 mm