BlueSpot 3 Piece Step Drill Set

The BlueSpot 3 Piece Step Drill Set is a versatile collection of titanium-coated step drill bits designed for precision hole drilling across a wide range of materials. Manufactured from high-speed steel for increased durability and cutting power, each bit features a titanium coating that reduces friction and heat during use. The set covers drilling applications in aluminium, brass, copper, plastic, steel, and wood, making it a practical addition to any tradesperson's toolkit. With 2mm step increments and a combined size range of 4–32mm across the three bits, the set offers excellent flexibility for electrical, plumbing, and sheet metalwork applications where clean, accurately sized holes are essential. The bits are supplied in a robust metal storage case to keep them organised and protected between jobs. Features and Benefits: • High-speed steel construction for durability and cutting performance • Titanium coating reduces friction and heat build-up • 2mm step increments for precise hole sizing • Suitable for aluminium, brass, copper, plastic, steel, and wood • Supplied in a robust metal storage case • Three-bit set covering 4–32mm diameter range Contents: 1 x 5 Step Drill 4-12mm 1 x 9 Step Drill 4-22mm 1 x 10 Step Drill 4-32mm Specifications: Min. Size: 4mm Max. Size: 32mm Step Increment: 2mm