Metalworking tools

Holder, mandrel for clamping bimetallic crowns 20.1510 Clamping range: 14-30mm Clamping shank: SDS Drill diameter: 6.35mm Thread: UNF 1/2 "x 20 strokes per inch The holder includes an HSS drill.

Holder, mandrel for clamping bimetallic crowns 20.1511 Clamping range: 32-210mm Clamping shank: SDS Drill diameter: 6.35mm Thread: UNF 5/8 "x 18 strokes per inch The holder includes an HSS drill.

Guide drill 20.1512 for punching holder Karnasch 20.1509 Diameter: 6,35mm Total length of drill: 105mm - including spring

Set of core drills / jigsaws / bi-metal drill bits 20.1513 for electricians Diameters: 19/22/35/68/70/76 mm Max. drilling depth: 38mm Set includes holders 20.1507 and 20.1521 Cutting conditions - see enclosed catalog sheet Material: HSS Co8(-speed steel with 8% cobalt) Fine toothing - 4/6 "gearing Suitable for drilling in: alloy and common steels, stainless steel, non-ferrous materials and light metals HSS Co8 bimetal jigsaw with fine toothing. Fine toothing is very well suited for It ensures a quieter operation and requires less effort.Thanks to less heat generation during cutting, the service life is extended especially for metals. such as stainless steel, acid-resistant steels, non-ferrous materials and light metals.

Set of core drills / jigsaws / bi-metal drill bits 20.1514 for electricians Diameters: 16/20/22/25/29/35/44/51/64/68/76 mm Max. drilling depth: 38mm Set includes holders 20.1507 and 20.1521 Cutting conditions - see enclosed catalog sheet Material: HSS Co8(-speed steel with 8% cobalt) Fine toothing - 4/6 "gearing Suitable for drilling in: alloy and common steels, stainless steel, non-ferrous materials and light metals HSS Co8 bimetal jigsaw with fine toothing. Fine toothing is very well suited for It ensures a quieter operation and requires less effort.Thanks to less heat generation during cutting, the service life is extended especially for metals. such as stainless steel, acid-resistant steels, non-ferrous materials and light metals.

Set of core drills / jigsaws / bi-metal drill bits 20.1516 for electricians and plumbers Averages: 16/19/20/22/29/35/38/40/44/51/57 / 65/68 mm Max. drilling depth: 38mm Set includes holders 20.1507 and 20.1521 Cutting conditions - see enclosed catalog sheet Material: HSS Co8(-speed steel with 8% cobalt) Fine toothing - 4/6 "gearing Suitable for drilling in: alloy and common steels, stainless steel, non-ferrous materials and light metals HSS Co8 bimetal jigsaw with fine toothing. Fine toothing is very well suited for It ensures a quieter operation and requires less effort.Thanks to less heat generation during cutting, the service life is extended especially for metals. such as stainless steel, acid-resistant steels, non-ferrous materials and light metals.

Set of core drills / jigsaws / bi-metal drill bits 20.1517 for locksmiths Diameters: 22/24/25/27/32/35/38/44/54/60 mm Max . drilling depth: 38mm Set includes holders 20.1507 and 20.1521 Cutting conditions - see enclosed catalog sheet Material: HSS Co8(-speed steel with 8% cobalt) Fine toothing - 4/6 "gearing Suitable for drilling in: alloy and common steels, stainless steel, non-ferrous materials and light metals HSS Co8 bimetal jigsaw with fine toothing. Fine toothing is very well suited for It ensures a quieter operation and requires less effort.Thanks to less heat generation during cutting, the service life is extended especially for metals. such as stainless steel, acid-resistant steels, non-ferrous materials and light metals.

Set of core drills / jigsaw / drill bi-metal bits 20.1519 - universal Profi Diameters: 16/19/22/25/29/32/35/38/44/51/64/76 mm Max. drilling depth: 38mm Set includes holders 20.1507 and 20.1521 Cutting conditions - see enclosed catalog sheet Material: HSS Co8(-speed steel with 8% cobalt) Fine toothing - 4/6 "gearing Suitable for drilling in: alloy and common steels, stainless steel, non-ferrous materials and light metals HSS Co8 bimetal jigsaw with fine toothing. Fine toothing is very well suited for It ensures a quieter operation and requires less effort.Thanks to less heat generation during cutting, the service life is extended especially for metals. such as stainless steel, acid-resistant steels, non-ferrous materials and light metals.

Set of core drills / jigsaws / bi-metal drill bits 20.1520 - universal Profi Royal Diameters: 16/19/20/22/24/25/27/29/30/32/35 / 38/44/51/57/60/68/76 mm Max. drilling depth: 38mm Set includes holders 20.1507 and 20.1521 Cutting conditions - see enclosed catalog sheet Material: HSS Co8(-speed steel with 8% cobalt) Fine toothing - 4/6 "gearing Suitable for drilling in: alloy and common steels, stainless steel, non-ferrous materials and light metals HSS Co8 bimetal jigsaw with fine toothing. Fine toothing is very well suited for It ensures a quieter operation and requires less effort.Thanks to less heat generation during cutting, the service life is extended especially for metals. such as stainless steel, acid-resistant steels, non-ferrous materials and light metals.

Holder, mandrel for clamping bimetallic crowns 20.1521 Clamping range: 32-210mm Clamping shank: hexagon 11mm Drill diameter: 6,35mm Thread : UNF 5/8 "x 18 strokes per inch The holder includes an HSS drill.

Holder, mandrel for clamping bimetallic crowns 20.1528 Clamping range: 32-305mm(idally 100-305mm) Clamping shank: hexagon 11mm(7/16 ") Drill diameter: 6.35mm Thread: UNF 5/8 "x 18 strokes per inch The holder includes an HSS drill.

Set of 6 three-edged countersinks with three flats against rotation in the drill Angle: 90° Set Contents : 6.3mm (stem 5mm) 8.3mm (stem 6mm) 10.4mm (stem 6mm) 12.4mm (stem 8mm) 16.5mm (stem 10mm) 20.5mm (stem 10mm) Material: HSS-XE - high-alloy cobalt high-speed HSSE steel (68 HRC) Coating: BLUE-TEC - increases tool life, ideal for dry machining or with a minimum of lubricant Standard: DIN335 / DIN335C The cylindrical shank has 3 flats preventing rotation in the chuck -> high efficiency Karnasch countersinks are precisely ground with a CBN wheel, which guarantees that the cutting edge of the countersink is always the highest point and the countersinking works as it should. Grinding in this way also achieves (compared to milled countersinks) that the cutting edge is smoother and sharper -> greater efficiency and tool life. The result of this grinding is perfect chip removal, trouble-free work, a perfect surface without scratches and a perfectly centered recess. Supplied in a plastic case.