0.5-3mm Small Electric Drill Bit Collet Micro Twist Drill Chuck Set, made of high-class copper material, is ideal for drilling shallow or deep holes in a variety of materials including steel, brass, wood, plastic, and much more. This pack consists of various drills. Sizes are engraved on the bit for proper depth. Copper coating reduces friction and heat and extends life of the bit. It requires no pilot hole, quite convenient and easy to operate. You’d better seize the chance at present!

Features

• Drill perfect shallow or deep holes without center punch
• No need for a pilot hole
• Can be used for chamfering, deburring, and drilling elliptical holes
• Copper coated to reduce friction and run cooler
• It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.
• Made of high quality copper, tough and durable
• Ideal for DIY, home and general building/engineering using

Specifications

Package Includes

• 1 x Axis
• 1 x Copper Cap
• 1 x 0.5mm Drill Collet
• 1 x 1.0mm Drill Collet
• 1 x 1.5mm Drill Collet
• 1 x 2.5mm Drill Collet
• 1 x 3.0mm Drill Collet