Feature(may vary by option.)

●Versatile for drilling, punching, reaming, removing burrs and making precise holes
●Drill bits are made with scale markings, so you can see the diameter at a glance, and it is practical
●Adopts an X-shaped opening design, effectively reduce the sliding of the drill bit, and provide excellent performance
●Made of high speed steel, strong and durable, long service life
●Widely used for drilling wood, stainless steel, plastic plates, copper plates, aluminum plates, etc

[4mm～22mm]

[4mm～32mm]

Description

Function: 1 Versatile for drilling, punching, reaming, removing burrs and making precise holes.
2. Adopts an X-shaped opening design, effectively reduce the sliding of the drill bit, and provide excellent performance.
3 Drill bits are made with scale markings, so you can see the diameter at a glance, and it is practical.
4 Widely used for drilling wood, stainless steel, plastic plates, copper plates, aluminum plates, etc.
5 Made of high speed steel, strong and durable, long service life.

Specifications:

Item Type: Step Drill Bit
Material: High-speed steel
Applications: Drill wood, stainless steel, plastic plates, copper plates, aluminum plates
Applicable equipment: electric drills, bench drills, battery drills, etc.
Shank Type: General Hex Shank

Size: Approx.) Blade Length per step Shank Diameter Total Length of Cutter Head 4-22mm/0.2-0.9in 10mm/0.4in 4mm/0.2in 6.35mm/0.3in 55mm/2.2in 4-32mm/0.2-1.3in 15mm/0.6in 4mm/0.2in 6.35mm/0.3in 78mm/3.01 1in

Package List:

1 x Step Drill Bit.