What are the dimensions and working length of this drill bit?

This hammer drill bit has a diameter of 20 mm, an overall length of 340 mm, and a usable working length of 200 mm.

Which machines are compatible with this Dewalt drill bit?

The bit has an SDS-Max shank and fits all heavy rotary hammers and combi hammers with an SDS-Max chuck.

Does this drill bit fit in an SDS-Plus rotary hammer?

No, this bit has an SDS-Max shank and cannot be fitted directly into a standard SDS-Plus machine.

Which materials is this hammer drill bit suitable for?

It is designed for drilling into (reinforced) concrete, masonry, brick, and natural stone.

What is the advantage of the 4-cutter head design?

The 4 carbide cutting edges produce precise, circular holes, reduce vibration, and deliver superior performance in reinforced concrete.

DEWALT DT9416-QZ SDS-Max drill bit EXTREME HM 20x200x340mm

Name: DEWALT DT9416-QZ SDS-Max drill bit EXTREME HM 20x200x340mm
Brand: DEWALT
SKU: 08071162
Price: 38.95 EUR
Availability: PreOrder

Supplier number: DEWALT DT9416-QZ | EAN 5035048059838

Recommended Retail Price €87.48

38.95 tax incl.

€32.19 excl. VAT (incl. all environmental contributions)

On order: delivered from 26/10/2026

Ordered before 20:00 - delivered as of 26/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

What does this mean exactly?

Free battery, delivered directly: spend a total of €350 excl. VAT on DeWALT products and receive a free XR 18V 5.0Ah battery worth €128.38. This is an exclusive Klium promotion: the battery is automatically added to your shopping cart and delivered together with your order.
Free work light, delivered after registration: if you also purchase a participating product from the DeWALT work light promotion, you will receive a free DeWALT work light, depending on the participating machine.
To receive your free work light, register your purchase after receiving your order via dewalt.be or dewalt.nl.
Klium free battery promotion: valid from 01.10.2026 to 31.12.2026.
DeWALT work light promotion: valid from 01.09.2026 to 31.12.2026.

During DeWALT Power Month, you can combine a free battery from Klium with a free work light from DeWALT.

Heavy drilling with the Dewalt hammer drill

Practical benefits

Solid four cutter head: The durable carbide geometry lets you drill cleanly through reinforced concrete without snagging.
Rapid debris and dust removal: Four flute helix channels debris away instantly, maintaining high drilling speed during demanding jobs.
Maximum core impact strength: The reinforced core structure transfers full hammer energy to the tip while resisting breakage.

In a nutshell

The right choise for

With the Dewalt DT9416-QZ SDS-Max hammer drill bit, you drill swiftly and accurately through reinforced concrete, masonry, and natural stone. The rugged 4-CUT solid carbide head with four cutting edges delivers precise 20 mm circular holes while preventing snagging when encountering rebar. Its four-flute spiral design removes dust and debris instantly, maintaining maximum drilling speed throughout heavy jobs. Meanwhile, the reinforced core ensures optimal hammer impact transfer to the tip and provides superior resistance to breakage. Featuring an overall length of 340 mm and a usable working length of 200 mm, this SDS-Max bit is built to handle heavy-duty structural fixings and demanding jobsite penetrations with ease.

Product information FAQ

€38.95

tax incl.

Key features according to our expert

Diameter: 20 mm
Drill bit type: Hammer drill bit
Overall length: 340 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4
Cutting length: 200 mm
Product Range: Dewalt EXTREME

Product description

SDS-Max drill bit EXTREME HM 20x200x340mm

Features

4-fold spiral groove, the core of which has been retorted for greater durability, maximises fast removal of drill cuttings
Sturdy cutting head is flanked by two separate cutting tips that deliver fast and efficient drilling speed

All Features

Diameter: 20 mm
Drill bit type: Hammer drill bit
Overall length: 340 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4
Cutting length: 200 mm
Thickness: Impact Bits
Weight: NO
Applications: Concrete
Length: 340,0 mm
Material: Carbide Grit
Diameter: 20,0 mm
Product type: 1,0
Max. cutting capacity at 45° [square profile]: SDS Max Fitment
Performance: Extreme
Working length: 200,0 mm
Product range: Dewalt EXTREME

Brand DEWALT
08071162
EAN 5035048059838
Supplier number DEWALT DT9416-QZ

Frequently asked questions about this product

Answered by specialists

What are the dimensions and working length of this drill bit?: This hammer drill bit has a diameter of 20 mm, an overall length of 340 mm, and a usable working length of 200 mm.
Which machines are compatible with this Dewalt drill bit?: The bit has an SDS-Max shank and fits all heavy rotary hammers and combi hammers with an SDS-Max chuck.
Does this drill bit fit in an SDS-Plus rotary hammer?: No, this bit has an SDS-Max shank and cannot be fitted directly into a standard SDS-Plus machine.
Which materials is this hammer drill bit suitable for?: It is designed for drilling into (reinforced) concrete, masonry, brick, and natural stone.
What is the advantage of the 4-cutter head design?: The 4 carbide cutting edges produce precise, circular holes, reduce vibration, and deliver superior performance in reinforced concrete.