Name: DEWALT 得偉 DT9422-QZ 24X340 五溝四刃水泥鑽咀
Brand: DEWALT
SKU: DT9422-QZ
Price: 1900 TWD
Availability: InStock

The DEWALT DT9422-QZ is a single SDS Max 4-cutter drill bit from the DEWALT EXTREME range, measuring 24 mm in diameter with a 340 mm overall length and a 200 mm working length. It is designed for drilling reinforced concrete, masonry and natural or artificial stone when fitted to a compatible SDS Max rotary hammer.

Features & Benefits

Four-cutter head geometry for drilling reinforced concrete, masonry and natural or artificial stone.
Solid two-cutter head flanked by two individual cutting tips for fast, efficient drilling speed.
4-flute helix with maximum flute entry helps clear debris faster, while the reinforced core supports impact and breakage stability.
Carbide grade and tip geometry resist breakage and premature wear for longer bit life and durability.
Four-cutter geometry delivers maximum hole concentricity for better fixing retention.
SDS Max shank fits compatible SDS Max rotary hammer drills.
Part of the DEWALT EXTREME SDS Max range for continuous heavy-duty drilling.

Specifications

Model	DT9422-QZ
Series	DEWALT EXTREME SDS Max 4-Cutter
Bit Diameter	24 mm
Overall Length	340 mm
Working Length	200 mm
Shank Type	SDS Max
Cutter Type	4-cutter, tungsten carbide tip
Application	Reinforced concrete, masonry, natural and artificial stone
Compatible Tools	SDS Max rotary hammer drills
Pack Quantity	1 pc

What's in the Box

DT9422-QZ SDS Max 24 mm × 340 mm 4-cutter drill bit × 1

Features & Benefits

Four-cutter head geometry for drilling reinforced concrete, masonry and natural or artificial stone.
Solid two-cutter head flanked by two individual cutting tips for fast, efficient drilling speed.
4-flute helix with maximum flute entry helps clear debris faster, while the reinforced core supports impact and breakage stability.
Carbide grade and tip geometry resist breakage and premature wear for longer bit life and durability.
Four-cutter geometry delivers maximum hole concentricity for better fixing retention.
SDS Max shank fits compatible SDS Max rotary hammer drills.
Part of the DEWALT EXTREME SDS Max range for continuous heavy-duty drilling.

Specifications

Model	DT9422-QZ
Series	DEWALT EXTREME SDS Max 4-Cutter
Bit Diameter	24 mm
Overall Length	340 mm
Working Length	200 mm
Shank Type	SDS Max
Cutter Type	4-cutter, tungsten carbide tip
Application	Reinforced concrete, masonry, natural and artificial stone
Compatible Tools	SDS Max rotary hammer drills
Pack Quantity	1 pc

What's in the Box

DT9422-QZ SDS Max 24 mm × 340 mm 4-cutter drill bit × 1

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DEWALT 得偉 DT9422-QZ 24X340 五溝四刃水泥鑽咀

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