Premium Titanium-Coated Step Drill Bit (4-22mm) for Metalworking

Description

Premium Titanium-Coated Step Drill Bit (4-22mm) for Metalworking. Achieve precise hole drilling or hole enlargement in metals up to 10mm thick with this step drill bit. Perfect for use with steel, non-ferrous metals, and tough plastics, this drill bit features clearly defined 2mm graduations from 4mm to 22mm.

Crafted with a precision-ground, multi-flute cutting edge, it guarantees clean, burr-free holes. The self-centring tip removes the need for pre-punching, while the TiN coating enhances wear resistance, making it a preferred choice for trade professionals.

Key Features:

• Professional-grade M2 HSS step drill bits

• Ideal for drilling steel, non-ferrous metals, and hard plastics

• Precisely create or enlarge holes in metals up to 10mm thick

• 10 steps available: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22mm

• Multi-flute cutting edge for clean, burr-free results

• Self-centring tip eliminates the need for pre-punching

• Titanium Nitride (TiN) coating for superior wear resistance

• Perfect for drilling sheet metal or expanding existing holes

• Cylindrical shank for compatibility with three-jaw drill chucks

• Not suitable for hammer action use

Available now at ToolGadgetDepot.co.uk.

Return Policy

We offer refunds or exchanges on any item within 13 days of purchase, as long as it’s returned in a sell-able condition with the original receipt.