SA Roofing April 2018 // Issue 99 | Page 32

// COMMERCIAL // INDUSTRIAL
PRODUCTS
DRILL HARD AND ACCURATELY

Alpen ’ s new , proven and tested Profi

Granit ( Blue ) range of drill bits rotary and percussion can easily drill granite and marble .
These bits are suitable for drilling all granite types . With a special drill bit geometry and carbide plate – even the hardest of granite is no match for the Profi Granit .
These PGM certified drill bits are safe for anchor fixation . The bits are fast , precise and durable and drill with optimised cutting geometry , have a long service life and a wear-resistant carbide plate . Other features include optimal drilling dust transport , with the special spiral flute geometry and maximum dowel hold with geometrically precise holes .
The Profi Diamond tile bits and drilling template for extremely hard ceramic tiles , extremely hard roofing tiles , marble , granite , glass and porcelain are suitable for any standard cordless drill thanks to a standardised shank profile .
For more information , contact + 27 ( 0 ) 11 314 7711 .
LIGHT WEIGHT HAMMERING

Bosch ’ s the GBH 12-52 D rotary hammer weighs just 11.5kg and has a vibration value of 20m / s 2 when drilling and 15m / s 2 when chiselling .

It has a maximum drilling diameter of 52mm and a 150mm maximum hole size ( with a hollow drill bit ). The Vario-Lock features allow users to select the best of 12 positions when chiselling , while the Constant Electronic feature has an absolute speed dial with six positions .
The auto lock-on trigger increases user comfort during continuous chiselling operations . In drilling mode , the switch does not lock on , which is a significant safety feature . In chiselling mode , the switch locks on automatically , and is released manually by pulling the lower trigger .
The rotary hammer is supplied in a handy carrying case , which has ample space for accessories , which include hammer-resistant core cutters for the toughest applications faced by rotary hammers , including the SDS-max holder .
For more information , contact + 27 ( 0 ) 11 651 9600 .
PLUGGING FOR QUALITY

Rawlplug places emphasis on quality and innovation of its products , developing research centres in Glasgow , Wroclaw and Lancut .

Rawlplug products are used in construction and many other industries with 30 000 product listings divided into three key groups :
• Fixings and anchors Thermal insulation fixings for façades and roofs , self-drilling screws , lightweight and domestic fixings , frame fixings , medium and heavy-duty anchors , resin-bonded anchors and many others .
• Fasteners DIN bolts , nuts and washers , special bolts and many others ( including bespoke solutions ).
• Tools Hand and power tools , power tool accessories ( drills , saws , chisels and so on ) and direct fastening systems .
Rawlplug continues in its fine tradition of innovation through constant research and development of technologies and processes that minimises Rawlplug ’ s impact on the natural environment .
For more information , contact + 27 ( 0 ) 11 314 7711 .
30 RESIDENTIAL
APRIL 2018