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The hardened bush gives the 12.6 mm drill a continuous guide over 28 mm of length and holds the position of the hole. The ground outside diameter of 22 mm secures the seat in the jig plate. Made to DIN 179, form A.

Cylindrical drill bush DIN 179 form A, bore 12.6 mm, length 28 mm, outside dia 22 mm

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€7.87
Item FL-755345
Manufacturer no. 179-12,6X28-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-12,6X28-A
EAN4050571996567
Customs tariff number73269098
ConditionNew
Artikel
FL-755345

During drilling in the jig this bush takes over the guidance of the 12.6 mm tool. The overall length of 28 mm sets the bearing surface of the drill in the medium version, and the bore matches form A of DIN 179.

Benefits

  • Bore rounded on one side to form A, with a fixed fitting direction in the jig
  • Overall length of 28 mm in the medium version of the range short, medium and long
  • Guide bore of 12.6 mm to DIN 179 for the matching tool
  • Dimensions to DIN 179, so existing bushes can be replaced size for size
  • Outside diameter of 22 mm as a ground seat in the drill plate

Technical data

FeatureValue
Bore diameter D1 [mm]12.6
Overall length L1 [mm]28
Designmedium
Outside diameter D2 [mm]22
Bore designrounded on one side (form A)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Treatmenthardened and ground
StandardDIN 179

Applications

  • Series drilling on jigs with high piece numbers
  • Drill templates for assembly work on site
  • Guiding twist drills and reamers in the jig
  • Repair of worn drill plates by replacement of the same size

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 0.055000
Manufacturer Fluidics equipment
Hersteller-Nr 179-12,6X28-A
EAN 4050571996567
Zolltarifnummer 73269098
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikelzustand New
Artikel-Authentizität Original product
Bauform mittel
Bauform Bohrung einseitig abgerundet (Form A)
Norm DIN 179