Special drills

3-edged right-cut ground spiral cobalt drill bit for steel and stainless steel with cylindrical shank Diameter: according to the selected variant Drill length: Short series - see attached photo for lengths Material: HSSE - High speed steel + Co5 / HSSCo5 Standard: DIN338 (replaces PN 2907 / PN2907) Usage : Stand and column drills, NC and CNC machines, possibly also hand drills. Structural steel Unalloyed and alloyed steel, cast steel with strength up to 850N/mm2 Stainless steel Wrought aluminum alloys and other aluminum alloys Advantages : Higher geometry / hole ovality - depending on the machine used, accuracy up to IT9 can be achieved. Thanks to three blades, the feed can be increased by up to 60%. The special geometry of the tip of the drill prevents the drill from slipping. Thanks to this, there is no need to use a punch to center the holes. The drill does not jam when re-drilling an existing hole. The chip is removed without a problem, less wear on the drill bit / longer service life, thanks to the distribution of the engagement on 3 blades.

Multi-purpose right-cut ground twist drill / "tooth drill" with cylindrical shank - with graduated tip Diameter: according to the selected variant Drill length: Short series - see attached photo for lengths The graduated tip is from a diameter of 2.5 mm From a diameter of 4.0 mm, there are 3 ground surfaces on the cylindrical shank in the clamping part against rotation in the chuck. Material: HSS - High-speed steel Standard: DIN338 (replaces PN 2907 / PN2907) Usage: - universal Steel, cast iron, hardwood, plastic, acrylic glass, non-ferrous metals Advantages : Universal use Easier drilling - it is not necessary to pre-drill a hole with a smaller diameter. Perfect for tapping

Set of 5 pcs - 3-edged right-cut ground spiral cobalt drill bits for steel and stainless steel with cylindrical shank Set contains diameters: 4 / 5 / 6 / 8 / 10 mm Drill length: Short series - lengths see attached photo Material: HSSE - High-speed steel Co5 / HSSCo5 Standard: DIN338 ( replaces PN 2907 / PN2907 ) Usage: Stand and column drills, NC and CNC machines, possibly also hand drills. Structural steel Unalloyed and alloyed steel, cast steel with strength up to 850N/mm2 Stainless steel Wrought aluminum alloys and other aluminum alloys Advantages: Higher geometry / hole ovality - depending on the machine used, accuracy up to IT9 can be achieved. Thanks to three blades, the feed can be increased by up to 60%. The special geometry of the tip of the drill prevents the drill from slipping. Thanks to this, there is no need to use a punch to center the holes. The drill does not jam when re-drilling an existing hole. The chip is removed without a problem, less wear on the drill bit / longer service life, thanks to the distribution of the engagement on 3 blades. Cat. no.: 283054005

Set of 5 pcs multi-purpose right-cut ground twist drills / "tooth drills" with cylindrical shank - with graduated tip Set includes drill bits: 4 / 5 / 6 / 8 / 10 mm Drill length: Short series - lengths see attached photo Material: HSS - High-speed steel Standard: DIN338 ( replaces PN 2907 / PN2907 ) Usage: - universal Steel, cast iron, hard wood, plastic, acrylic glass, non-ferrous metals Advantages: Universal use Easier drilling - no need to pre-drill the hole with a smaller average. Perfect for tapping Cat. no.: 283064005

Set of 24 pcs multi-purpose right-cut ground spiral drills / "tooth drills" with cylindrical shank - with graduated tip The set includes drills: 1.0-10.5mm x 0.5mm drills 3.3 / 4, 2 / 6.8 / 10.2 mm Drill length: Short series - lengths see attached photo Material: HSS - High-speed steel Standard: DIN338 ( replaces PN 2907 / PN2907 ) Usage: - universal Steel, cast iron, hardwood, plastic, acrylic glass, non-ferrous metals Advantages: Universal use Easier drilling - it is not necessary to pre-drill a hole with a smaller diameter. Perfect for tapping Cat. no.: 283064024

Set of 19 pcs of multi-purpose right-cut ground spiral drills / "tooth drills" with cylindrical shank - with graduated tip Set includes drill bits: 1.0-10.0mm x 0.5mm Drill length: Short range - lengths see attached photo Material: HSS - High-speed steel Standard: DIN338 ( replaces PN 2907 / PN2907 ) Usage: - universal Steel, cast iron, hard wood, plastic, acrylic glass, non-ferrous metals Advantages: Universal use Easier drilling - no need to pre-drill a hole smaller diameter. Perfect for tapping Cat. no.: 283064019

Set of 25 pcs of multi-purpose right-cut ground spiral drills / "tooth drills" with cylindrical shank - with graduated tip Set includes drill bits: 1.0-13.0mm x 0.5mm Drill length: Short range - lengths see attached photo Material: HSS - High-speed steel Standard: DIN338 ( replaces PN 2907 / PN2907 ) Usage: - universal Steel, cast iron, hard wood, plastic, acrylic glass, non-ferrous metals Advantages: Universal use Easier drilling - no need to pre-drill a hole smaller diameter. Perfect for tapping Cat. no.: 283064025