Общий каталог PRECITOOL - страница 1161

Screw and bolt extractor Design: - made of CrV steel, hardened - surface burnished, cutting surface polished - for right and left thread - with centre punch- for screw sizes M5 to M30 folerfrtitghhrteaandd! Use: - for damage-free removal of broken screws or threaded bolts from tapped holes - for safe and firm seat, the extractor is knocked into the borehole - anti-slip 2-edged grip recess in the screw or threaded bolt to be released 1-5 1-5 MK 590982 for right and left thread Size 590982 Bore x mmmin / max Screw sizemin / max 1    3.2 /   4.8 M5 / M6 2    4.8 /   7.1 M8 / M10 590982 Set, 5-piece 3    6.4 /   9.5 M10 / M12 4    8.7 / 12.7 M12 / M16 Size 590982 for screw size 5  11.1 / 15.9 M16 / M20 6  14.3 / 19.1 M20 / M24 1 - 5  M5 - M20 7  19.1 / 23.8 - / M30 1 - 5MK  M5 - M20 Screw extractor set Design and use: L-BOXX - for removing broken bolts and screws - complete with extractor, HSS tungsten carbide tipped spiral bits and bit guides for easy tap- ping of broken-off connectors, even deep inside of tapped bores. - this version includes a torsion stud with 6 axial-grip cutters for transmission of maximal force - one slip-on nut with fully broached inner profile, so the applied torque takes effect in the imme- diate vicinity of the break Operation mode: A small hole is drilled into the part to be removed, then this hole is drilled out to the size required for the appropriate torsion stud. In case the bolt or screw is protruding or situated deep within the tapped bore, the appropriate bit guide is placed on the broken-off part and the drilling is performed through the guide. Then the torsion stud is pound into the bore and the fitting internal nut is installed. By counter-clockwise rotation the broken piece is screwed out 59 590990 in L-BOXX® Mini, 25-piece Type 590990 Thread xmm Thread xInch 49-U-B  M5-M16 3/16 - 5/8 59/1156 www.precitool.de Pullers / Sheet Metal Treatment