Raraion Micro HSS Twist Drill Set, Titanium Coated, 20 Piece

The Raraion Micro HSS Twist Drill Set is a 20-piece collection of high-speed steel drill bits, each with a protective titanium coating. Designed for intricate, precision work, this set is the perfect companion for hobbyists, model makers, and electronics enthusiasts. The micro sizes, ranging from an ultra-fine 0.3mm up to 1.6mm, allow for delicate drilling in a variety of materials including metal, wood, and plastics.

A standout feature of this set is the innovative, indexed storage box. Its sliding window design keeps each bit securely in its own labelled compartment, dramatically reducing the frustration of lost or misplaced tools. The box is engineered for easy, one-at-a-time dispensing, ensuring you can access the exact bit you need while keeping the rest neatly organised and protected. This smart storage solution enhances convenience and workflow efficiency for detailed projects.

The titanium nitride (TiN) coating on each bit is a critical performance enhancer. It provides a harder surface that significantly extends the drill bit's working life by reducing friction and resisting wear. This coating allows for smoother cutting and faster drilling speeds compared to uncoated HSS bits, making it ideal for prolonged use in demanding applications.

Crafted from durable high-speed steel, the bits themselves offer excellent heat resistance and strength, maintaining their sharp cutting edges through repeated use. The comprehensive size selection ensures you have the right tool for creating pilot holes, detailed components, or fine adjustments in jewellery making, circuit board repair, or miniature model construction.

Key Features:

• 20-Piece Set: A comprehensive range of micro drill bits from 0.3mm to 1.6mm.
• Titanium Coated: TiN coating for increased durability, reduced friction, and extended bit life.
• High-Speed Steel Construction: Provides strength and heat resistance for reliable,