Name: DEWALT 得偉 DT9445-QZ 40X570 五溝四刃水泥鑽頭
Brand: DEWALT
SKU: DT9445-QZ
Price: 5500 TWD
Availability: InStock

The DEWALT DT9445-QZ is a 40 mm x 570 mm SDS-Max rotary hammer drill bit with four carbide cutter heads, built for fast drilling of anchor, fixing and clearance holes in concrete, masonry, stone, brick and block. It has a 450 mm working length for deep holes and is supplied as a single bit.

Features & Benefits

Four carbide cutter heads with a fully supported head for longer service life and cleaner, more concentric holes that hold fixings securely.
Maximized central core transmits hammer energy efficiently to the bit head.
Open head design supports faster drilling.
Spiral flutes with a wide flute entry help clear drilling debris quickly.
SDS-Max shank for use with SDS-Max rotary hammers.
Suitable for anchor, fixing and clearance holes in masonry, concrete, stone, brick and block work.
40 mm diameter with a 450 mm working length for deeper holes.

Specifications

Model	DT9445-QZ
Product Type	SDS-Max Rotary Hammer Drill Bit
Shank Type	SDS-Max
Diameter	40 mm
Overall Length	570 mm
Working Length	450 mm
Cutter Heads	4
Material	Carbide Tipped
Weight Per Piece	0.464 kg
Pack Configuration	Individual (1 piece)
Application	Anchor, fixing and clearance holes in masonry, concrete, brick or block work

What's in the Box

EXTREME SDS-Max 4-Cutter Drill Bit, 40 mm x 570 mm x1

Features & Benefits

Four carbide cutter heads with a fully supported head for longer service life and cleaner, more concentric holes that hold fixings securely.
Maximized central core transmits hammer energy efficiently to the bit head.
Open head design supports faster drilling.
Spiral flutes with a wide flute entry help clear drilling debris quickly.
SDS-Max shank for use with SDS-Max rotary hammers.
Suitable for anchor, fixing and clearance holes in masonry, concrete, stone, brick and block work.
40 mm diameter with a 450 mm working length for deeper holes.

Specifications

Model	DT9445-QZ
Product Type	SDS-Max Rotary Hammer Drill Bit
Shank Type	SDS-Max
Diameter	40 mm
Overall Length	570 mm
Working Length	450 mm
Cutter Heads	4
Material	Carbide Tipped
Weight Per Piece	0.464 kg
Pack Configuration	Individual (1 piece)
Application	Anchor, fixing and clearance holes in masonry, concrete, brick or block work

What's in the Box

EXTREME SDS-Max 4-Cutter Drill Bit, 40 mm x 570 mm x1

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DEWALT 得偉 DT9445-QZ 40X570 五溝四刃水泥鑽頭

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