Feature(may vary by option.)

●The HSS step drill bit is made of high quality steel and coated with titanium to reduce the friction and heat.
●You can use it with many different materials such as steel, brass, wood, plastic, copper, fibreglass and PVC.
●The holes are very clean and precise, and for best results and for different sized holes, only a drill is required. Drill anything from 5 to 35 mm.
●The drill sizes are clearly lasered on, to make precise drilling easy.
●Pouring water while working with a step drill bit can effectively extend its lifetime.

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Description

Step drillStep drill

Step drill bit from 5 mm to 35 mm

Any size can be drilled from 5 mm to 35 mm. The mm measurements are slightly punched and thus remain visible. Thanks to the special cutting geometry, you can work on even the thinnest sheets without deformation.

Cone drillCone drill

Technical data:

Material: HSS

Manufactured: Titanium

Total size: approx. 35 x 75 mm x 12 mm

Type: 5-35 mm (5 mm, 7 mm, 10 mm, 12 mm, 15 mm, 17 mm, 20 mm, 22 mm, 25 mm, 27 mm, 30 mm, 32 mm, 35 mm)

Peeling drillPeeling drill

Wide range of applications

The perfect HSS step drill set is suitable for drilling different materials:

Up to 3 mm (iron plate, copper plate, aluminium plate); up to 5 mm (PVC plate, insulation plate, wiring, water butt, wood).

It is not suitable for hard and brittle materials such as stainless steel, glass, ceramic tile floors and walls.

Taper drill Taper drill

Paring drill bit setParing drill bit set

Drill bitDrill bit

Lasered sizes

Sizes are laser-etched into the metal, so they will not wear out even after repeated use

Robust and stable

The special TiN coating gives the HSS step drill a surface hardness that is up to 600% higher than conventional drill bits

Note:

Pour water when using step drills, which can effectively extend the service life

Recommended models: Table drill, hand drill, lithium drill

HSS step drillHSS step drill

OneTree

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