CARAT EP16142020 Premium concrete drill bit 161mm 420mm 5/4 wet

Name: CARAT EP16142020 Premium concrete drill bit 161mm 420mm 5/4 wet
Brand: CARAT
SKU: 03238833
Price: 377.2 EUR
Availability: PreOrder

Supplier number: CARAT EP16142020 | EAN 8714452025451

Recommended Retail Price €465.85

377.20 tax incl.

€311.74 excl. VAT (incl. all environmental contributions)

On order: delivered from 08/10/2026

Delivery by DHL

✆ Talk to a specialist

Carat diamond core drill for concrete

Practical benefits

Fast cutting performance: Engineered with specialized TT segments, you drill smoothly and rapidly through reinforced concrete and hard natural stone.
Laser welded reliability: Laser-welded segments protect against tooth breakage, ensuring consistent durability and safety during heavy-duty wet drilling tasks.
Standardized machine mounting: Featuring a 5/4" connection and 420 mm length, you easily mount this core drill on compatible drilling rigs.

In a nutshell

The right choise for

With the Carat EP16142020 diamond core drill, you drill cleanly, rapidly, and reliably through reinforced concrete and hard masonry. Featuring a 161 mm diameter and a 420 mm working length, this wet drilling bit is ideal for creating accurate passages for 160 mm drainpipes, sewage pipes, and ventilation ducts. The specialized tt segments deliver smooth starting and fast cutting performance through tough aggregates and rebar. Its robust laser-welded segments protect against tooth breakage during demanding core drilling tasks. Equipped with a standardized 5/4" male thread connection, you easily mount this core bit to your professional drilling rig for smooth, breakout-free holes.

Product information FAQ

€377.20

tax incl.

Key features according to our expert

Diameter: 161 mm
Length: 420 mm
Connection size (machine): 1 1/4"
Connection type (machine): External thread

Product description

Diamond drill Laser Premium for water-cooled use in concrete and hard stone.
Equipped with TT segments; for easy and quick starting.
Laser welded, thus 100% guarantee against tooth breakage.

All Features

Diameter: 161 mm
Length: 420 mm
Connection size (machine): 1 1/4"
Connection type (machine): External thread

Brand CARAT
03238833
EAN 8714452025451
Supplier number CARAT EP16142020

Frequently asked questions about this product

Answered by specialists

Which materials is this diamond core drill suitable for?: It is designed for wet drilling in (reinforced) concrete and hard masonry.
What machine connection does the Carat EP16142020 have?: The core bit features a 1 1/4" (5/4" UNC) male thread connection.
What are the dimensions of this concrete core bit?: It has a diameter of 161 mm and a working length of 420 mm.
Can I use this diamond core bit dry?: No, this model is specifically engineered for wet drilling with water cooling.