Blue Spot Tools 3 Piece Hex Shank HSS Step Drill Set 4-32mm

The Blue Spot Tools 3 Piece Hex Shank HSS Step Drill Set covers a drilling range of 4–32mm, making it a versatile addition to any tradesperson's kit. This set features high speed steel (HSS) construction, which provides the hardness and durability needed to drill clean, accurate stepped holes in a range of materials including sheet metal, plastic, and thin-gauge steel. The hex shank design ensures a secure, slip-free grip in standard power drills and driver chucks, reducing the risk of bit slippage during use. With three bits covering a broad size range, this set is well suited to electricians, plumbers, and general contractors who regularly need to create cleanly stepped holes for cable entries, conduit fixings, and panel knock-outs. The stepped profile allows a single bit to produce multiple hole sizes without the need to change bits mid-task, improving efficiency on site. Features and Benefits: • HSS construction for hardness and durability across a range of materials • Hex shank design for secure, slip-free fitment in standard drill chucks • Stepped profile allows multiple hole sizes from a single bit • 3-piece set covering 4–32mm range for versatile on-site use • Suitable for sheet metal, plastic, and thin-gauge steel applications Specifications: Drilling Range: 4–32mm Number of Pieces: 3 Shank Type: Hex Material: HSS (High Speed Steel)