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This bush keeps the 30 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 56 mm, outside diameter 42 mm.

Cylindrical drill bush DIN 179 form A, bore 30 mm, length 56 mm, outside dia 42 mm, ground

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€25.09
Item FL-755508
Manufacturer no. 179-30X56-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-30X56-A
EAN4070497000827
Customs tariff number73269098
ConditionNew
Artikel
FL-755508

For repeatable holes of 30 mm diameter this bush is seated in the drill plate by its ground outside diameter of 42 mm. The drill stays guided across 56 mm of length, and the bore is rounded on one side.

Benefits

  • Outside diameter of 42 mm as a ground seat in the drill plate
  • Guide bore of 30 mm to DIN 179 for the matching tool
  • Bore rounded on one side to form A, with a fixed fitting direction in the jig
  • Overall length of 56 mm in the long version of the range short, medium and long
  • Guide length of about 1.9 drill diameters at 56 mm of length

Technical data

FeatureValue
Bore diameter D1 [mm]30
Overall length L1 [mm]56
Designlong
Outside diameter D2 [mm]42
Bore designrounded on one side (form A)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Treatmenthardened and ground
StandardDIN 179

Applications

  • Hole patterns in assembly jigs and equipment frames
  • Workshop production with changing workpieces
  • Redrilling and opening up holes on existing jigs
  • Pattern making and mould making

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 0.290000
Manufacturer Fluidics equipment
Hersteller-Nr 179-30X56-A
EAN 4070497000827
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