Which materials is this diamond core cutter suitable for?

This core bit is designed for dry drilling in masonry, sand-lime brick, and standard brickwork.

What connection thread does this core bit have?

It features a standard G 1 1/4" UNC connection thread for diamond core drilling machines.

What are the dimensions of this diamond core bit?

The core cutter has a diameter of 132 mm, a working length of 400 mm, and a segment height of 11.5 mm.

Is water cooling required when using this core drill bit?

No, this diamond core bit is specifically designed for dry drilling without water supply.

BOSCH 2608601411 diamond core cutter for dry drilling G 1 1/4" UNC Best for Universal 132 x 400 x 11,5 mm, 6 segments

Name: BOSCH 2608601411 diamond core cutter for dry drilling G 1 1/4" UNC Best for Universal 132 x 400 x 11,5 mm, 6 segments
Brand: BOSCH
SKU: 02638830
Price: 261.95 EUR
Availability: PreOrder

Supplier number: BOSCH 2608601411 | EAN 3165140811149

Recommended Retail Price €428.35

261.95 tax incl.

€216.49 excl. VAT (incl. all environmental contributions)

On order: delivered from 22/10/2026

Delivery by DHL

✆ Talk to a specialist

Clean and efficient dry drilling in masonry

Practical benefits

Robust Bosch diamond segments: High-grade diamond segments allow you to drill rapidly through abrasive masonry, brick, and limestone.
Generous core dimensions: You can effortlessly create large openings for conduits and pipes with the 132 mm diameter and 400 mm length.
Universal tool attachment: The standard G 1 1/4" UNC connection fits compatible core drills to provide stable power transmission during operation.

In a nutshell

The right choise for

With the Bosch Best for Universal diamond core cutter, you can drill clean, large-diameter holes dry in masonry, sand-lime brick, and standard brickwork. Featuring a 132 mm diameter and a 400 mm working length, it lets you create wide passages for ventilation ducts, flue pipes, and drainage conduits through thick walls without the mess or setup of wet drilling systems. The six laser-welded diamond segments with a segment height of 11.5 mm deliver smooth, rapid cutting progress. Equipped with a standard g 1 1/4" unc connection, this core drill bit mounts securely onto compatible diamond core drilling machines.

Product information FAQ

€261.95

tax incl.

Key features according to our expert

Diameter: 132 mm

Product description

Diamond core cutter for dry drilling G 1 1/4" UNC Best for Universal 132 x 400 x 11,5 mm, 6 segments
Long service life in masonry
The Best for Universal drilling crown for dry drilling offers long service life when drilling in masonry
Segments are laser-welded to ensure high durability

Advantages

Long service life in masonry - The Best for Universal dry drilling crown offers long service life when drilling in masonry.
The segments are laser-welded to ensure high durability when drilling In addition, the segments on top of the drill bit offer an easy start and enable dry drilling in masonry for junction boxes, wall sockets, plumbing pipes and so on.
This drill crown is designed for building materials such as limestone, brick and masonry.
It is compatible with angle grinders.
With 1 1/4-inch UNC thread for diamond drill bits.

All Features

Diameter: 132 mm
Number of segments: 6
Diameter mm: 132
Useful length mm: 400
Segment height mm: 11,5

Brand BOSCH
02638830
EAN 3165140811149
Supplier number BOSCH 2608601411

Frequently asked questions about this product

Answered by specialists

Which materials is this diamond core cutter suitable for?: This core bit is designed for dry drilling in masonry, sand-lime brick, and standard brickwork.
What connection thread does this core bit have?: It features a standard G 1 1/4" UNC connection thread for diamond core drilling machines.
What are the dimensions of this diamond core bit?: The core cutter has a diameter of 132 mm, a working length of 400 mm, and a segment height of 11.5 mm.
Is water cooling required when using this core drill bit?: No, this diamond core bit is specifically designed for dry drilling without water supply.