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This bush keeps the 44 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 30 mm, outside diameter 62 mm.

Cylindrical drill bush DIN 179 form B, bore 44 mm, length 30 mm, outside dia 62 mm, ground

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€39.97
Item FL-756149
Manufacturer no. 179-44X30-B
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-44X30-B
EAN4070497002791
Customs tariff number73269098
ConditionNew
Artikel
FL-756149

A drill of 44 mm diameter runs guided through 30 mm of this bush and meets the hole at the intended point. The design follows DIN 179, form B, and the bore is rounded on both sides.

Benefits

  • Guide bore of 44 mm to DIN 179 for the matching tool
  • Outside diameter of 62 mm as a ground seat in the drill plate
  • Overall length of 30 mm in the short version of the range short, medium and long
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
  • Bore rounded on both sides to form B, so the bush can be fitted either way round

Technical data

FeatureValue
Bore diameter D1 [mm]44
Overall length L1 [mm]30
Designshort
Outside diameter D2 [mm]62
Bore designrounded on both sides (form B)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Treatmenthardened and ground
StandardDIN 179

Applications

  • Fixed drill plates and hinged drilling jigs
  • One-off and small batch production in mechanical engineering
  • Drilling fitted holes on assemblies with a fixed hole position
  • Inspection and marking templates in assembly

Standard and material

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

More Information
Weight 0.340000
Manufacturer Fluidics equipment
Hersteller-Nr 179-44X30-B
EAN 4070497002791
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 beidseitig abgerundet (Form B)
Norm DIN 179