What are the dimensions of this hammer drill bit?

This hammer drill bit has a 22 mm diameter, an overall length of 450 mm, and a working length of 400 mm.

Which machines are compatible with this drill bit?

The drill bit features an SDS-Plus shank and fits any rotary hammer equipped with an SDS-Plus chuck.

Which materials is this drill bit suitable for?

You can use this drill bit for drilling into concrete, masonry, natural stone, and brick.

What is the advantage of the 4-cutter head?

The 4-cutter carbide head produces precise, round holes for secure anchor fixings and clears dust efficiently.

Does this drill bit fit directly into an SDS-Max machine?

No, this bit has an SDS-Plus shank and does not fit directly into an SDS-Max chuck without an adapter.

DEWALT DT9687-QZ SDS-Plus 4C drill bit 22x400x450mm

Name: DEWALT DT9687-QZ SDS-Plus 4C drill bit 22x400x450mm
Brand: DEWALT
SKU: 08071132
Price: 36.95 EUR
Availability: PreOrder

Supplier number: DEWALT DT9687-QZ | EAN 5035048066201

Recommended Retail Price €81.43

36.95 tax incl.

€30.54 excl. VAT (incl. all environmental contributions)

On order: delivered from 24/10/2026

Delivery by DHL

✆ Talk to a specialist

High performance with Dewalt

Practical benefits

Clean and precise holes: The solid four-cutter carbide head creates perfectly concentric holes and prevents jamming when you drill through tough reinforced concrete.
Rapid removal of dust: A four-flute spiral clears drilling dust instantly so you maintain fast drilling speeds without unnecessary interruptions.
Direct impact power transfer: The reinforced SDS-plus shank delivers maximum hammer energy straight to the tip, giving you smooth and controlled operation.

In a nutshell

The right choise for

Drill deep through-holes with total control using the Dewalt DT9687-QZ SDS-Plus hammer drill bit. Featuring a solid four-cutter carbide head, it delivers clean, concentric holes in concrete, masonry, natural stone, and brick while preventing jamming when striking steel rebar. With a 22 mm diameter, 450 mm overall length, and 400 mm working length, you can penetrate thick structural walls to install conduit, pipework, or heavy-duty anchors. The four-flute spiral clears drilling dust rapidly to maintain high drilling speeds, while the reinforced SDS-Plus shank transfers full impact energy directly to the tip with reduced vibration.

Product information FAQ

€36.95

tax incl.

Key features according to our expert

Diameter: 22 mm
Drill bit type: Hammer drill bit
Overall length: 450 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 4
Cutting length: 400 mm

Product description

SDS+ 4C 22x400x450mm

Features

Suitable for fast drilling of plug, anchor or passage holes in masonry, stone, concrete and brickwork
Optimised mounting shank ensures perfect grip and optimum power transmission, with a hardened steel housing for extra strength and less breakage
Sturdy cutting head is flanked by two separate cutting tips that deliver fast and efficient drilling speed

All Features

Diameter: 22 mm
Drill bit type: Hammer drill bit
Overall length: 450 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 4
Cutting length: 400 mm
Thickness: Impact Bits
Applications: Concrete
Length: 450,0 mm
Material: Carbide Grit
Diameter: 22,0 mm
Product type: 1,0
Max. cutting capacity at 45° [square profile]: SDS Plus Fitment
Performance: Extreme
Working length: 400,0 mm
Weight: NO

Brand DEWALT
08071132
EAN 5035048066201
Supplier number DEWALT DT9687-QZ

Frequently asked questions about this product

Answered by specialists

What are the dimensions of this hammer drill bit?: This hammer drill bit has a 22 mm diameter, an overall length of 450 mm, and a working length of 400 mm.
Which machines are compatible with this drill bit?: The drill bit features an SDS-Plus shank and fits any rotary hammer equipped with an SDS-Plus chuck.
Which materials is this drill bit suitable for?: You can use this drill bit for drilling into concrete, masonry, natural stone, and brick.
What is the advantage of the 4-cutter head?: The 4-cutter carbide head produces precise, round holes for secure anchor fixings and clears dust efficiently.
Does this drill bit fit directly into an SDS-Max machine?: No, this bit has an SDS-Plus shank and does not fit directly into an SDS-Max chuck without an adapter.