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DD 30-W Core drill

Name: DD 30-W Core drill
Brand: Hilti
SKU: r51318

Compact, light diamond coring machine for wet, handheld coring of heavy-duty anchor and rebar holes from 8-35 mm (5/16 - 1-3/8") in diameter

Technical Data

Diameter range

8 - 35 mm

Base material

Concrete, Masonry

Operation mode

Hand-held and rig-mounted drilling system

Number of gears

No load RPM

gear 1: 9200 rpm

Weight according to EPTA-Procedure 01/2003 without battery

7.6 kg

Dimensions (LxWxH)

429 x 127 x 238 mm

A-weighted emission sound pressure level

88 dB (A) ¹

Tri. vibr. value for drilling into concrete (wet) with diamond core bit A (ah,DD)

6 m/s²

Tri. vibr. value for drilling into concrete (wet) (ah,DD) - core bit A

C+ 18/300 SPX-T

Corner accessibility

45 mm

Very low drilling noise – the ideal solution for drilling in inhabited buildings
Impact-free drilling reduces the risk of damage to brittle materials and allows drilling close to edges
Fast drilling through rebar thanks to the unique TopSpin technology
Soft-start feature for precise hole positioning
The quick-lock keyless chuck system makes changing core bits quicker and easier than ever

Drilling accurate anchor holes and through holes 8 to 35 mm (5/16 - 1-3/8") in diameter
Low-noise drilling for setting anchors during renovation work in hospitals, commercial and residential buildings
Wet coring in heavily-reinforced concrete, masonry and natural stone
Wet coring in brittle materials (marble, tiles, masonry, natural stone) and close to edges

For approval or certificate information, please see individual items.

Servicing is free of charge for up to 2 years, including wear and tear, pick-up and delivery
After the no-cost period, repair costs are capped
Product warranty against parts and manufacturing irregularities for as long as we service the tool
Product warranty against parts and manufacturing irregularities for 20 years
3-month no-cost period after each paid repair

No repair costs for 2 years from date of purchase, including parts subject to wear and tear, shipping and labour
After the no-cost period, repair costs are capped for as long as we service the tool
1-month no-repair-cost period again after every paid repair
Materials and workmanship warranty over the entire life of the tool
Pick-up and delivery service