
The DEWALT heavy-duty three-mode 22 mm SDS-plus
combination rotary hammer (D25013K-XE) makes easy
work of drilling holes 4–22 mm in diameter into concrete
and masonry.
To go in the draw, answer this question correctly:
Who invented the radial arm saw in 1923?
Hint: visit www.dewalt.co.nz
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Entries close 15 February 2012. The winners will be notified by email, and announced in the Feb/Mar 2012 edition

The options available for fast setting concrete repair and joint sealants have, in the past been very few, until now. Lesa Concrete Systems recently acquired the exclusive distribution rights to Metzger McGuire, an American based company that has specialised in concrete joint sealant and repair systems for over 35 years.
Lesa celebrates its 20th year of operation in 2009 and is pleased to offer this unique range of specialist products to New Zealand and Australia.
The benefit of the Lesa /Metzger McGuire range is the fast set time and hardness of the heavy duty Polyurea sealants that can be used in temperatures from 30 to -27 degrees Celsius.
Cracks, joint spalling and repairs are often difficult due to interfering with the day to day operation of a working facility. Spall-Pro 2000, Rapid Restore and Spall-Pro RS88 are a few from the range that offer unprecedented access time and versatility for all industrial floor joint and crack repairs.
Now you can perform durable, permanent repairs and have the repair areas restored for operations and heavy traffic in 30 minutes or less.
All products are available in convenience duel-cartridge kits for an accurate, simple and clean installation.
For more information contact: Lesa Concrete Systems,
Tel: 0800 74 LESA