Name: DEWALT 得偉 DT9412-QZ 18×540 mm SDS Max 五溝柄四刃混凝土鑽咀
Brand: DEWALT
SKU: DT9412-QZ
Price: 1800 TWD
Availability: InStock

The DEWALT DT9412-QZ is an EXTREME SDS Max hammer drill bit with an 18 mm diameter, 540 mm overall length and 400 mm working length, supplied as a single bit. It is designed for drilling into concrete, masonry and natural or artificial stone, and its 4-cutter carbide head and 4-flute helix suit heavy anchoring work with SDS Max rotary hammers.

Features & Benefits

Solid 4-cutter carbide head drills clean, concentric holes in concrete, helping anchors achieve reliable holding power.
4-flute helix clears debris quickly to keep drilling speed up and reduce jamming.
Reinforced, hardened core transfers impact energy from the SDS Max hammer efficiently and helps resist bit breakage under heavy load.
400 mm working length and 540 mm overall length provide the reach needed for deep holes.
SDS Max shank fits compatible SDS Max rotary hammer chucks.
EXTREME range bit intended for demanding concrete drilling applications.

Specifications

Model	DT9412-QZ
Drill bit diameter	18 mm
Overall length	540 mm
Working length	400 mm
Shank	SDS Max
Flute	4-flute helix
Cutting head	4-cutter carbide
Applications	Concrete
Quantity per pack	1 pc

What's in the Box

DEWALT DT9412-QZ SDS Max drill bit x1

Features & Benefits

Solid 4-cutter carbide head drills clean, concentric holes in concrete, helping anchors achieve reliable holding power.
4-flute helix clears debris quickly to keep drilling speed up and reduce jamming.
Reinforced, hardened core transfers impact energy from the SDS Max hammer efficiently and helps resist bit breakage under heavy load.
400 mm working length and 540 mm overall length provide the reach needed for deep holes.
SDS Max shank fits compatible SDS Max rotary hammer chucks.
EXTREME range bit intended for demanding concrete drilling applications.

Specifications

Model	DT9412-QZ
Drill bit diameter	18 mm
Overall length	540 mm
Working length	400 mm
Shank	SDS Max
Flute	4-flute helix
Cutting head	4-cutter carbide
Applications	Concrete
Quantity per pack	1 pc

What's in the Box

DEWALT DT9412-QZ SDS Max drill bit x1

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DEWALT 得偉 DT9412-QZ 18×540 mm SDS Max 五溝柄四刃混凝土鑽咀

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DEWALT 得偉 DT9412-QZ 18×540 mm SDS Max 五溝柄四刃混凝土鑽咀

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