Feature

●Size: 0.1 - 0.5 inch (3 - 13 mm) Step Drill, Number of Steps: 11 Steps (3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 mm) increments. Uses: Drilling, enlarging holes, deburring work
●Material: Made of high quality high speed steel, rust resistant and durable. Titanium coating on the surface reduces friction and works at lower temperatures. Long lifespan, easy to store and transport
●Easy to use: The ladder and bit with its unique structure can be opened in various specifications of the opening. No pilot holes required, holes can be created automatically
●【Durable and Long Lifespan】Work with water cooling can effectively extend the service life of the bit. Recommended Drill Speed: 250-400 rpm
●For Drilling: For hand drills and bench drills. Suitable for workpieces with hardness less than 25 HRC such as carbon steel, thin iron plates, insulation plates, PVC boards, wood boards, etc


Description

Saipor 0.1 inch (3 - 13 mm) Hexagonal Shaft Step Drill, Titanium Coated, HSS Steel, Drill Bit, Drilling, 0.25 inch (6.35 mm) Shank (1/4 inch)

Step DrillStep Drill
Step DrillStep Drill

Specifications:

Size: 0.1 - 0.5 inches (3 - 13 mm) (11 Tiers: 0.1 / 0.2 / 0.2 / 0.2 / 0.5 inches (3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 mm) Shank: Hex Shaft (approx.)

Step DrillStep Drill

For Drilling:

For hand drills and bench drillsSuitable for workpieces with hardness less than 25 HRC such as carbon steel, thin iron plates, insulation plates, PVC boards, wood boards, etc.

[Note]

* Suitable for workpieces with hardness less than 25HRC

* Working with water cooling can effectively extend the service life of the bit.

* Recommended Drill Speed: 250-400 rpm

Hex Shaft Step Drill

Step DrillStep Drill

Step DrillStep Drill

Step DrillStep Drill

Easy to Use:

Its unique structure of the ladder and bit allows you to open the various specifications of the opening.

No pilot holes required, holes can be created automatically.

Material:

Made of high quality high speed steel, rust proof and durable.

Titanium coating on the surface reduces friction and works at lower temperatures.

Long lifespan, easy to store and transport.

Package Contents:

1 x step drill (0.1 - 0.5 inches (3 - 13 mm)