Makita 13 Piece HSS TiN Drill Bit Set

The Makita D-72855 is a 13-piece HSS TiN drill bit set designed for drilling into metal, covering a comprehensive range of sizes from 1.5mm to 6.5mm.

HSS-TiN stands for High Speed Steel with a titanium nitride coating, which significantly reduces friction during drilling. This coating extends the working life of each bit compared to uncoated HSS alternatives, and also allows faster feed rates in many applications.

The ground twist construction delivers a high surface quality that contributes to extended usage and cleaner holes. Each bit features a straight shank for compatibility with standard drill chucks, and the set arrives in a plastic storage case to keep bits organised and protected on site.

This set is suitable for use on a wide range of materials, including alloyed and non-alloyed steel, malleable cast iron, sintered iron, new silver, copper, bronze, and hard plastics such as Perspex — making it a practical choice for engineers, fabricators, and contractors working across varied metal drilling tasks.

Features and Benefits:
• HSS TiN coating reduces friction and extends bit life compared to uncoated HSS
• Ground twist construction for high surface quality and extended usage
• 13 sizes from 1.5mm to 6.5mm for versatile coverage
• Suitable for alloyed and non-alloyed steel, cast iron, copper, bronze, and hard plastics
• Straight shanks compatible with standard drill chucks
• Plastic storage case included for organised, site-ready storage

Specifications:
Sizes: 1.5, 2, 2.5, 3, 3.2, 3.5, 4, 4.5, 4.8, 5, 5.5, 6 and 6.5mm
Shank: Straight

Contents:
1.5mm HSS TiN Metal Drill Bit
2mm HSS TiN Metal Drill Bit
2.5mm HSS TiN Metal Drill Bit
3mm HSS TiN Metal Drill Bit
3.2mm HSS TiN Metal Drill Bit
3.5mm HSS TiN Metal Drill Bit
4mm HSS TiN Metal Drill Bit
4.5mm HSS TiN Metal Drill Bit
4.8mm HSS TiN Metal Drill Bit
5mm HSS TiN Metal Drill Bit
5.5mm HSS TiN Metal Drill Bit
6mm HSS TiN Metal Drill Bit
6.5mm HSS TiN Metal Drill Bit
Plastic Storage Case