Feature

●"Summary of selling points: for sharp and precise. Description of selling points. The characteristics of the step drill result in its sharp and leading drill design that allows holes to be drilled precisely without worrying about errors. ",
●Pagoda Drill: The pagoda drill is to use. Pagoda drill.
●Steel The step drill bit is made of M35 high speed steel with a hardness of 89HRC and can cut materials.
●1/4 Inch Shank:This 4 flute step drill bit is designed with 1/4 inch shank, easy to install on the tool, stable and reliable.
●PRECISE DRILLING With a 12 step drill bit with drilling diameters ranging from 5mm to 27mm, this step drill delivers precise and accurate drilling results.


Description

1. 4 SPIRAL FLUTES The step drill bit is equipped with 4 spiral flutes and 4 cutting blades to ensure faster and more uniform cutting with high efficiency.
2. Excellent steel: the step drill is made of M35 high-speed steel with a surface hardness of 89 HRC and can cut harder materials.
3. DRILL DIAMETER The drill bit has a 12 step design with drill diameters of 5mm, 7mm, 9mm, 11mm, 13mm, 15mm, 17mm, 19mm, 21mm, 23mm, 25mm, 27mm.
4. Applicable plate: this step drill is suitable for wood, plastic, stainless steel, aluminium, copper and other metal plates and is extremely practical.
5. 1/4 Inch Shank:This 4 flute step drill bit is equipped with standard 1/4 inch shank, easy to install on the tool, stable and reliable.

Technical data:
Item Type: Step Drill Bit
Material: M35 high-speed steel.
Drill diameter: 5 mm, 7 mm, 9 mm, 11 mm, 13 mm, 15 mm, 17 mm, 19 mm, 21 mm, 23 mm, 25 mm, 27 mm.
Shaft diameter: 1/4 inch.

Package list:
1 x step drill.
1 x storage box.