Product line

DD 250

Heavy-duty diamond drilling system for rig-based coring in a very wide diameter range of 12-450 mm

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DD 250 - In a league of its own.
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Key technical data

Wet or dry operation: Wet
Drilling range: Rig-based wet: 1/2-17-11/16 in
Rotation speed gear 1 under no load: 240 rpm

More technical data

Features & Applications

Features

Air-cooled, heavy-duty drive unit with four-speed gearing and convenient controls
Hole-starting function for large-sized core bits
Enhanced real-time user-machine communication through digital display: digital spirit level, gear selector, power control function, trip counter, running time counter, easily understood service messages
Unmatched, extremely wide range of applications
BL quick-lock chuck system allows keyless exchange of core bits (optional)

Applications

Penetrations for ducts, pipes and cables
Openings for ventilation
Blind holes for setting anchors or post-installed rebar
Coring holes in ceilings, walls and floors without hammering and vibration
Stitch drilling for breaches

Services

Service is free of charge up to 2 years, including wear & tear, pick-up and delivery
1 or free, in and out of the repair center the same day or repair is free of charge
Product warranty against parts and manufacturing irregularities for 20 years
One click or call is all it takes – we do the rest
No registration or proof of purchase ever required

More information about Tool Services

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Wet or dry operation

Drilling range

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Item number	Wet or dry operation	Drilling range	Packaging unit	Price / Unit	Quantity
Diamond Core Rig DD250 BS 5-pack Item number 3554845 More details 5x DD 250 120V BS Diamond coring tool 5x Gardena water connector (female) 5x Drilling stand DD-HD 30 5x Twist lock adapter 15A 5x Wheel set DD-HD30-W	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $14,949.00 / 1 Each Ordering & product details	Quantity Each Check availability
Diamond Core Rig DD250 BL w/vacuum base Item number 3557312 More details 1x DD 250 120V BL Diamond coring tool 1x Gardena water connector (female) 1x DD-C-BL-PA Chuck assy 1x Drilling stand DD-HD 30 1x Twist lock adapter 15A 1x Wheel set DD-HD30-W	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $4,429.00 / 1 Each Ordering & product details	Quantity Each Check availability
Diamond Core Rig DD250 BS w/vacuum base Item number 3557363 More details 1x DD 250 120V BS Diamond coring tool 1x Gardena water connector (female) 1x Jack screw DD-HD30-SL 1x Drilling stand DD-HD 30 1x Twist lock adapter 15A 1x Wheel set DD-HD30-W	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $4,429.00 / 1 Each Ordering & product details	Quantity Each Check availability
DD250 BL w/3 HCS bits Item number 3550349 More details 1x DD 250 120V BL Diamond coring tool 1x Gardena water connector (female) 1x DD-C-BL-PA Chuck assy 1x DD-B 2"/16" HCS Diamond core bit 1x DD-B 3"/16" HCS Diamond core bit 1x DD-B 4"/16" HCS Diamond core bit 3x Connection end BL 1x Drilling stand DD-HD 30 1x Twist lock adapter 15A 1x Wheel set DD-HD30-W	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $3,739.00 / 1 Each See fleet price Ordering & product details	Quantity Each Check availability
DD250E BL Complete Item number 3550350 More details 1x DD 250 120V BL Diamond coring tool 1x Gardena water connector (female) 1x DD-C-BL-PA Chuck assy 1x Drilling stand DD-HD 30 1x Twist lock adapter 15A 1x Wheel set DD-HD30-W	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $3,739.00 / 1 Each See fleet price Ordering & product details	Quantity Each Check availability
DD250 BS Complete Item number 3550351 More details 1x DD 250 120V BS Diamond coring tool 1x Gardena water connector (female) 1x Drilling stand DD-HD 30 1x Twist lock adapter 15A 1x Wheel set DD-HD30-W	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $3,739.00 / 1 Each See fleet price Ordering & product details	Quantity Each Check availability
Diamond Core Motor DD250 BS Item number 3557310 More details 1x DD 250 120V BS Diamond coring tool 1x Gardena water connector (female) 1x Twist lock adapter 15A	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $2,179.00 / 1 Each Ordering & product details	Quantity Each Check availability
Diamond Core Motor DD250 BL Item number 3557311 More details 1x DD 250 120V BL Diamond coring tool 1x Gardena water connector (female) 1x DD-C-BL-PA Chuck assy 1x Twist lock adapter 15A	Wet or dry operation Wet Drilling range Rig-based wet: 1/2-17-11/16 in Packaging unit 1 pc	Drilling range Rig-based wet: 1/2-17-11/16 in	Packaging unit 1 pc	Price / Unit $2,179.00 / 1 Each Ordering & product details	Quantity Each Check availability

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DD 250

Heavy-duty diamond drilling system for rig-based coring in a very wide diameter range of 12-450 mm

8 of 8 items