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Gun drilling technology is designed to produce deep, high-precision and straight holes. Unlike classical drilling with twist drills, a gun drill has one effective cutting edge and works on the self-aligning principle: during rotation, the tool enters the material eccentrically, after which it stabilizes and self-centers inside the part.<\/span><\/p>\n Additional accuracy is provided by guide pads, which polish the surface of the hole, forming ideal geometry and high processing quality. Coolant is supplied through the internal channel of the drill, and chips are effectively removed along the V-shaped flute.<\/span><\/p>\n Gun drilling technology is optimal for holes with a diameter from <\/span>\u00d81 to \u00d830 mm<\/b>. For larger diameters, it is advisable to use BTA technology.<\/span><\/p>\n Model range:<\/b><\/p>\n single-spindle\u00a0<\/span><\/p>\n double-spindle\u00a0<\/span><\/p>\n four-spindle\u00a0<\/span><\/p>\n six-spindle machines\u00a0<\/span><\/p>\n Areas of application:<\/b><\/p>\n Automotive industry:<\/b> engine valves, valve guides, camshafts, steering racks, fuel injection systems\u00a0<\/span><\/p>\n Hydraulics:<\/b> production of hydraulic cylinders\u00a0<\/span><\/p>\n Molds:<\/b> molds for glass, trays, dies\u00a0<\/span><\/p>\n Medical industry:<\/b> precision parts\u00a0<\/span><\/p>\n Textile machinery<\/b>\u00a0<\/span><\/p>\n Mining industry<\/b> and other industries\u00a0<\/span><\/p>\n Workpiece materials:<\/b><\/p>\n all types of metals\u00a0<\/span><\/p>\n some non-metals (quartz glass, nylon, etc.)\u00a0<\/span><\/p>\n Types of processing:<\/b><\/p>\n round workpieces, shafts, blocks\u00a0<\/span><\/p>\n use of specialized fixtures and tooling\u00a0<\/span><\/p>\n Types of holes:<\/b><\/p>\n through\u00a0<\/span><\/p>\n blind\u00a0<\/span><\/p>\n concentric\u00a0<\/span><\/p>\n eccentric\u00a0<\/span><\/p>\n