What drilling range does this step drill bit offer?

The step drill bit covers hole diameters from a minimum of 6 mm up to 30 mm.

What is the shank size of the HiKOKI 780113?

This step drill bit features a 10 mm shank compatible with standard drill chucks.

What type of flute design does this drill bit have?

It features a straight flute design for controlled chip evacuation during drilling.

What material is this step drill bit made from?

The drill bit is manufactured from high-grade HSS steel for drilling into sheet metals and materials.

HIKOKI 780113 step drill HSS 6-30 mm

Name: HIKOKI 780113 step drill HSS 6-30 mm
Brand: HIKOKI
SKU: 08061163
Price: 54.4 EUR
Availability: PreOrder

Supplier number: HIKOKI 780113 | EAN 8717574055832

Recommended Retail Price €86.87

54.40 tax incl.

€44.96 excl. VAT (incl. all environmental contributions)

On order: delivered from 19/10/2026

Ordered before 20:00 - delivered as of 19/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Precise hole enlargement across sizes

Practical benefits

Versatile multi diameter drilling: You drill clean holes from 6 to 30 mm in sheet material without needing to change drill bits.
Secure drill chuck grip: The 10 mm round shank fits standard chucks, ensuring you maintain stable control and firm clamping during drilling.
Durable Hikoki high speed steel: Built from strong HSS, it delivers smooth and deburred cutting performance across thin metals and plastics.

In a nutshell

The right choise for

With the Hikoki 780113 S6 step drill bit, you easily drill various hole sizes from 6 to 30 mm in thin sheet metal and plastics without needing to swap bits. Crafted from durable hss steel, it prevents sheet snagging, tearing, and deformation while delivering clean deburring and controlled chip evacuation through its straight flute design. This makes it ideal for creating conduit and cable entry holes in electrical panels or enlarging existing openings in metal fabrication and automotive work. The 10 mm shank fits standard chucks securely to ensure stable and reliable clamping.

Product information FAQ

€54.40

tax incl.

Key features according to our expert

Smallest diameter: 6 mm
Largest diameter: 30 mm
Shank size: 10 mm

Product description

Step drill HSS D. 6 - 30 MM

All Features

Smallest diameter: 6 mm
Largest diameter: 30 mm
Shank size: 10 mm
Diameter (mm): 6-30
Implementation: Straight spiral
Connection: 10 mm

Brand HIKOKI
08061163
EAN 8717574055832
Supplier number HIKOKI 780113

Frequently asked questions about this product

Answered by specialists

What drilling range does this step drill bit offer?: The step drill bit covers hole diameters from a minimum of 6 mm up to 30 mm.
What is the shank size of the HiKOKI 780113?: This step drill bit features a 10 mm shank compatible with standard drill chucks.
What type of flute design does this drill bit have?: It features a straight flute design for controlled chip evacuation during drilling.
What material is this step drill bit made from?: The drill bit is manufactured from high-grade HSS steel for drilling into sheet metals and materials.