ATA International Product Catalogue

201121A 201137 201123 201127 201115 201127 201115 201533 201532 598  25-105 mm I SDS PLUS 13 mm SDS PLUS  25-105 mm I I I 1 I I 8 × 110 mm 8 × 110 mm 8 × 110 mm 8 × 110 mm POWER-DRILL 4000 6.34 × 105 mm 13 mm I  14-120 mm I 1 3 4 2 HOLE SAWS CONTACT INFORMATION For more information please call +353 49 435 2138 or send an email to ask@atagroup.ie Spare parts for Power-Drill 4000 see page 618 Do not use hammer-function. Center drill Center drill Spare ejector drill ACCESSORIES FOR HANDHELD MACHINES SHANKS WITH SUITABLE CENTER DRILL / SPRINGS SHANK WITH SUITABLE CENTER DRILL / SPRING Carbide tipped center drill for drilling in Ytong stones (auto-claved concrete blocks) clay bricks and hollow gauged brick/stones. Carbide tipped center drill for drilling in Ytong stones (auto-claved concrete blocks) clay bricks and hollow gauged brick/stones. Operating mode: A. Center punch the work piece. Soft materials such as plastics, wood and wood based materials can possibly be done without the center punch. B. Place the ejector drill 1 in the middle of the center mark. Use little pressure (feed rate) until the hole saw reaches a minimum cutting depth of 0.5 mm. The hole saw in self-centered now. Feed rate can be increased. C. An ejector spring 2 which is installed in the arbor puts pressure on the ejector drill 1 . D. The ejector drill 1 ejects the core 4 after drilling process. (If the core will not be ejected, please increase the spring pressure on the ejector drill by turning the Allen screw 3 clockwise). Advantages: 1. After each drilling process the core will be ejected reliably. 2. Fits all POWER-MAX hole saw diameters from 14 mm (page 578) . 3. Since the ejector drill does not drill through the material (as usual with hole saw with center drills), a continuous drilling operation is possible. The inevitable 'crashing' of the hole saw on the work piece after the break through of the center drill will be avoided (the main reason for tooth fracture at the hole saw). Movie POWER-MAX ALLROUND 60 11 Index 10 9 OIL 8 7 6 5 4 3 2 1