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This bush keeps the 2.8 mm drill on the intended axis and protects the jig against wear. It is made of special case-hardening steel, hardened to 740 ± 80 HV 10 and ground. Overall length 8 mm, outside diameter 6 mm.

Drill bush DIN 179 form A, short type, bore 2.8 mm, length 8 mm, outside dia 6 mm

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€3.43
Item FL-755050
Manufacturer no. 179-2,8X8-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-2,8X8-A
EAN4050571998912
Customs tariff number73269098
ConditionNew
Artikel
FL-755050

During drilling in the jig this bush takes over the guidance of the 2.8 mm tool. The overall length of 8 mm sets the bearing surface of the drill in the short version, and the bore matches form A of DIN 179.

Benefits

  • Guide bore of 2.8 mm to DIN 179 for the matching tool
  • Overall length of 8 mm in the short version of the range short, medium and long
  • Bore rounded on one side to form A, with a fixed fitting direction in the jig
  • Wall thickness of 1.6 mm between the 2.8 mm bore and the 6 mm seat
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground

Technical data

FeatureValue
Bore diameter D1 [mm]2.8
Overall length L1 [mm]8
Designshort
Outside diameter D2 [mm]6
Bore designrounded on one side (form A)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Treatmenthardened and ground
StandardDIN 179

Applications

  • Drilling jigs and drill templates in series production
  • Jig and tool making
  • Repeatable hole patterns in sheet metal, profiles and housings
  • Maintenance work where hole patterns are reworked

Standard and material

The basis is DIN 179 for cylindrical drill bushes. Form A means a bore that is rounded on one side. Made of special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.

More Information
Weight 0.001400
Manufacturer Fluidics equipment
Hersteller-Nr 179-2,8X8-A
EAN 4050571998912
Zolltarifnummer 73269098
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikelzustand New
Artikel-Authentizität Original product
Bauform kurz
Bauform Bohrung einseitig abgerundet (Form A)
Norm DIN 179