DIA 303 S diamond core drill

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Comfortable Handling

For vertical jobs, an auxiliary handle can be simply screwed in, permitting an optimum ergonomic working position without straining your back. Thanks to the low weight, compact angular design and ergonomic handle arrangement, DUSS diamond core drills are ideally suited for manually guided drilling operations, also in confined spaces.

   
XIP soft impact

The switchable DUSS XIP soft impact (X-tra Impact Power) allows the avoidance of water when core drilling into hard materials such as concrete.

   
Highly efficient dry drilling with dust extraction

Thanks to the perfectly balanced system of machine and diamond core bits, the efficient removal of drill dust is guaranteed. The highly efficient dust extraction system ensures reliable drilling performance and provides a clean working environment.

   
Anti-lockup system

A robust safety clutch, rotating in an oil bath with gentle starting torque, not only ensures complete safety for hand-held drilling but also protects the mechanical components of the drill.

   
LED display

Performance monitoring by means of an LED display ensures the optimum drilling progress. A service display permits the requisite servicing operations to be planned well in advance.

Applications & Features

Applications & Features

Applications

  • Dry diamond drilling in concrete, reinforced concrete, highly compressed sand-lime brick and masonry
  • Hand-held or stand mounted drilling
  • Drillings in water sensitive areas, like server rooms, electrical installations, archives or production sites
  • Retrofitting of plumbing and heating systems, electrical installations in the inhabited room

Features

  • Switchable soft impact (XIP) for accelerated drilling progress
  • Highly efficient dry drilling thanks to the perfectly balanced system of machine, diamond core bits and extraction system
  • Lower set up and time effort as when drilling wet Nassbohrungen in concrete or reinforced concrete
  • Clean working environment where time-consuming cleaning is no longer necessary
  • Safety clutch with anti-lockup system
  • Screw-in auxiliary handle for non-fatiguing, back-saving posture when drilling downwards
  • LED display for performance monitoring and service planning
  • Trigger lock for continuous operation can be easily operated even with working gloves
  • Time-saving positioning with quick centring bit
  • Ultra-efficient dust extraction
  • Ventilation slots direct the air flow away from the user
  • Efficient removal of drill dust guarantees a reliable drilling performance
  • Rapid changeover from hand-held to stand mounted drilling
  • Electronic for constant speed control
  • Speed infinitely adjustable with adjusting dial
  • Electronic overload protection and soft start

What is XIP soft impact?

  • Dry drilling in concrete

    The switchable DUSS XIP soft impact (X-tra Impact Power) allows the avoidance of water when core drilling into hard materials such as concrete.

  • System made of synergy

    DUSS XIP soft impact is more than the sum of individual components. Sophisticated, coordinated techniques create PERFECT SYNERGIES, providing a reliable, EFFECTIVE SYSTEM for the user.

  • Impact impulses

    The DUSS XIP soft impact provides the „X-tra Impact Power“ when it matters most. Thanks to their special geometry and design, the impact plates generate high-frequency impact impulses for an effective soft impact and are extremely durable.

  • Cost reduction

    With short set up times, dry drilling with soft impact offers a real option to the otherwise more complex wet drilling, especially in inhabited or sensitive areas.

Action

Hard with concrete. Gentle on you.

Dry drilling in reinforced concrete
Sinking sockets in concrete
Stand-mounted in reinforced concrete
Reinforced drill core
Switchable soft impact
Reinforced concrete

Technical data

DIA 303 S diamond core drill
Rated power 2000 W
Machine weight 6.9 kg
Chuck G 1/2"
Rated speed 1st/2nd/3rd gear 530/830/1130 rpm
Drilling range with diamond core bit, hand-held, dry dia. 52 - 250 mm
Drilling range with diamond core bit, with BS drill stand, dry dia. 52 - 202 mm
Drilling range with diamond core bit, hand-held, dry, with soft impact dia. 52 - 132 mm
Drilling range with diamond core bit, with BS drill stand, dry, with soft impact dia. 52 - 202 mm
Rated speed 530/830/1130 rpm
Applications Electrical installations, SHK, Bohrdienstleister, Sanierung, Netzbetriebe
Surfaces Concrete, reinforced concrete, sand-lime brick, masonry
Pilot drilling Quick centring bit, BS160-ABH
LED display for performance monitoring and service planning •

Downloads

DIA 303 S operating instructions 0.8 MB
DIA 303 S brochure 3 MB

Diamond core bits

G 1/2" CSL diamond core bits

for dry drilling with soft in hard materials

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G 1/2" CCL diamond core bits

for wet drilling and dry drilling with dust extraction

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Product request

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Do you have any further questions about the product or a special application? We are pleased to be able to help you further. You are welcome to send us an e-mail to info@duss.de.

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