Dormer A00211.5-5 A002 HSS-TiN Coated Tip Jobber Drill 11.50mm (Box of 5) The Dormer A00211.5-5 A002 pack of 5 tin-coated Jobber Drill Bits are great for fast and efficient drilling in steel, aluminium, plastic and more. Their tin-coated tips provide longer working life for the toughest tasks. This particular model has an 11.50mm diameter and is made from High-Speed Steel for optimum robustness. 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: 11.50 mm Cutting Length: 95 mm Overall Length: 145 mm