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The drill bush guides the drill when it enters the workpiece and over the full drilling depth, so the hole does not run off. The guide bore measures 12.1 mm and the overall length is 36 mm. The ground seating diameter of 22 mm fits the bore in the jig.

Cylindrical drill bush DIN 179 form A, bore 12.1 mm, length 36 mm, outside dia 22 mm, ground

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€11.19
Item FL-755331
Manufacturer no. 179-12,1X36-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-12,1X36-A
EAN4050571996291
Customs tariff number73269098
ConditionNew
Artikel
FL-755331

This drill bush guides tools of 12.1 mm diameter and keeps the drilling axis in position over the full length of 36 mm. The bore follows form A of DIN 179 and is therefore rounded on one side.

Benefits

  • Outside diameter of 22 mm as a ground seat in the drill plate
  • Bore rounded on one side to form A, with a fixed fitting direction in the jig
  • Guide bore of 12.1 mm to DIN 179 for the matching tool
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
  • Guide length of about 3 drill diameters at 36 mm of length
  • Overall length of 36 mm in the long version of the range short, medium and long

Technical data

FeatureValue
Bore diameter D1 [mm]12.1
Overall length L1 [mm]36
Designlong
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

  • 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 design corresponds to DIN 179, form A. Case-hardening steel at 740 ± 80 HV 10 together with ground surfaces determines the service life of the bush.

More Information
Weight 0.075000
Manufacturer Fluidics equipment
Hersteller-Nr 179-12,1X36-A
EAN 4050571996291
Zolltarifnummer 73269098
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikelzustand New
Artikel-Authentizität Original product
Bauform lang
Bauform Bohrung einseitig abgerundet (Form A)
Norm DIN 179