Pro User 3PC Titanium Coated Step Drill Set BB-DB152 – HSS 4mm to 32mm

The Pro User BB-DB152 3 Piece Titanium Coated Step Drill Set is a versatile drilling set designed for creating and enlarging multiple hole sizes without constantly changing drill bits.

Manufactured from drop-forged high speed steel (HSS) with a durable titanium coating, the bits are designed to provide faster, smoother and cleaner cutting performance. The stepped design allows each bit to produce a range of hole diameters, making the set particularly useful for plumbing, woodworking, fabrication and general workshop applications.

The set includes a 15-step bit from 4–32mm, a 9-step bit from 4–20mm, and an 8-step bit from 4–12mm. Each bit features a ¼" quick-change hex shank, making them suitable for compatible drills and drill presses.

A convenient nylon storage bag is also supplied, helping keep the bits organised and protected between uses.

Brand: Pro User
Model: BB-DB152
Product Type: Titanium Coated Step Drill Set
Quantity: 3 Pieces
15 Step Bit: 4–32mm
9 Step Bit: 4–20mm
8 Step Bit: 4–12mm
Material: Drop-Forged High Speed Steel
Coating: Titanium
Shank: ¼" Quick Change Hex
Suitable For: Compatible Drills & Drill Presses
Applications: Plumbing, Woodworking & General Drilling