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For repeatable hole patterns this bush guides the tool before the cut even starts. The 30 mm bore follows form A of DIN 179. With 25 mm of length and 42 mm outside diameter it sits firmly in the drill plate.

Cylindrical drill bush DIN 179 form A, bore 30 mm, length 25 mm, outside dia 42 mm, ground

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€12.92
Item FL-755506
Manufacturer no. 179-30X25-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-30X25-A
EAN4070497000780
Customs tariff number73269098
ConditionNew
Artikel
FL-755506

A drill of 30 mm diameter runs guided through 25 mm of this bush and meets the hole at the intended point. The design follows DIN 179, form A, 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 25 mm in the short version of the range short, medium and long
  • Guide length of about 0.8 drill diameters at 25 mm of length

Technical data

FeatureValue
Bore diameter D1 [mm]30
Overall length L1 [mm]25
Designshort
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

  • 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

Dimensions and design follow DIN 179. The material is special case-hardening steel, the hardness is 740 ± 80 HV 10, and the functional surfaces are ground.

More Information
Weight 0.130000
Manufacturer Fluidics equipment
Hersteller-Nr 179-30X25-A
EAN 4070497000780
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