Twist Drill Bit Sets

These precision ground HSS drill bits, with black enamelled flutes, are designed principally for drilling larger holes in ferrous and non ferrous metals. They each have a characteristic shank machine

A useful, and hard wearing, set of drill bits that are designed specifically for drilling larger diameter holes in both ferrous & non ferrous metals. Each bit has a machined-down 13mm diameter shank a

Heller quality at a budget price. 19 rolled HSS drill bits, supplied in a useful case.

A comprehensive, trade use set of DeWalt HSS drill bits, all housed in a useful and robust storage case. These top quality bits can be used to drill a wide range of materials including steel, alloyed

A 25 piece Heller HSS drill bits with a reinforced core, to reduce breakage.

Suitable for portable drilling of steel, alloyed and non-alloyed up to 900N/mm². For drilling sheet or thin materials (suitable for use in wood and plastics).

A set of 13 precision engineered Heller HSS drill bits, in a handy storage case.

All HSS bits designed with short length for tight applications. All pieces are ground from single materials to ensure long life

A set of 6 precision engineered HSS drill bits

A 30 piece metric metal drilling bit set surfaced with titanium which improves penetration and increases wear resistance by up to 6 times.

Thirteen tough and very hard wearing DeWalt 'Extreme' Cobalt metric HSS drill bits, ideal for drilling steel, alloys and metals with a high tensile strength up to 1100N/mm. Unique, precisio

Cobalt steel drills offer higher heat and abrasion resistance, making them more suitable for drilling hardened steel, super alloys, titanium and stainless steel

A 19 piece Heller HSS drill bits with a reinforced core, to reduce breakage.

This twenty piece micro titanium coated high speed steel drill set comes in a plastic indexed box with a sliding window. This especially designed box keeps the bits securely in place and dispenses on

A substantial set of quality HSS drill bits coated with titanium nitride for increased durability & service life. They're ideal for general purpose drilling tasks in most common materials including ha

A large set of the most commonly used sizes of HSS drill bits, housed in a handy storage case with a compartments tray. Ideal for general purpose drilling tasks in most standard materials.

Limited stock, please call 0844 880 1250 for availability.

6pc Wood Boring Bit Set

Cobalt steel offers greater resistance to high temperatures and abrasion than conventional high-speed steel (HSS). These quality cobalt steel drill bits are ideally suited to drilling hardened steel,

A 30 piece imperial metal drilling bit set surfaced with titanium which improves penetration and increases wear resistance by up to 6 times. Sizes included in set 1/16, 5/64, 3/32, 7/64, 1/8, 9/64