Brúska na vŕtanie Brúska

Erhardt & Spiess ES 175

Stav: nový, Bernardo Drill Grinding Machine DG 32 Pro Specifications Drill diameter: 2 – 32 mm Point angle: 90° – 135° Speed: 4800 rpm Motor power: 0.25 kW Voltage: 230 V Length: 350 mm Width: 210 mm Height: 305 mm Iedsgd H U Uspfx Ac Aetd Weight (approx.): 32 kg Scope of delivery • Diamond grinding wheel SBC • ER 20 collets, 3 – 12 mm, 10 pcs. (3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 mm) • ER 40 collets, 13 – 32 mm, 20 pcs. (13 / 14 / 15 / 16 / 17 / 18 / 19 / 20 / 21 / 22 / 23 / 24 / 25 / 26 / 27 / 28 / 29 / 30 / 31 / 32 mm) • Collet holders ER 20 / ER 40 Features • Includes facility for point thinning, i.e. better centering of the drill tip on the workpiece and reduced required feed force • 30 ER collets included, which are also suitable for clamping intermediate sizes • Additional station for back grinding the drill cutting edges (clearance angle) • Universally adjustable point angle from 90° to 135° • Rotor with precision ball bearings ensures smooth operation • Fast and precise results thanks to easy operation • Vibration-free running due to high own weight and rubber feet

Stav: veľmi dobrý (použitý), Brúska na pílové pásy VOLLMER model Akemat B4, rok výroby 2001 Itodpfjui S Eujx Ac Ajd

Stav: použitý, Rok výroby: 1979, Technical details: Grinding diameter min/max: Mounting: Ø 200 x 32 mm Spindle speed: 3,000 rpm Total power requirement: approx. 1.2 kW Machine weight approx.: 0.24 t Machine dimensions approx. LxWxH: 0.7 x 0.9 x 1.6 m The grinding spindle is equipped with two hand levers: Left working area = Manual grinding device for small shank drills, grinding wheel currently Ø 120 x 30 mm; mounting = Ø 32 mm; speed 3,000 rpm; with grinding rest Right working area = Swiveling device for tapered shank drills; cup grinding wheel currently Ø 160 x 30 mm; mounting = Ø 32 mm; speed 3,000 rpm. Cutting angle with two-edged tools max. 180° and with three-edged tools 120° Ijdpfeu Ng Ncsx Ac Astd Relief angle 5° - 9°; drill diameter 8 - 40 mm; possible grinding types e.g.: standard grind, cross-point grind, center point grind, spiral grind, step drill grind Machine lighting installed

Stav: dobrý (použitý), Rok výroby: 1992, Funkcionalita: plne funkčný, pracovný rozsah: 50 mm, Brúska na vrtáky, kapacita 50 mm Isdpfx Aceviuzcs Aetd