Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
This bush keeps the 3.5 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 8 mm, outside diameter 7 mm.

Cylindrical drill bush DIN 179 form A, bore 3.5 mm, length 8 mm, outside dia 7 mm

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€3.46
Item FL-755071
Manufacturer no. 179-3,5X8-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-3,5X8-A
EAN4070497000469
Customs tariff number73269098
ConditionNew
Artikel
FL-755071

This drill bush guides tools of 3.5 mm diameter and keeps the drilling axis in position over the full length of 8 mm. The bore follows form A of DIN 179 and is therefore rounded on one side.

Benefits

  • Guide bore of 3.5 mm to DIN 179 for the matching tool
  • Overall length of 8 mm in the short version of the range short, medium and long
  • Bore rounded on one side to form A, with a fixed fitting direction in the jig
  • Wall thickness of 1.8 mm between the 3.5 mm bore and the 7 mm seat
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground

Technical data

FeatureValue
Bore diameter D1 [mm]3.5
Overall length L1 [mm]8
Designshort
Outside diameter D2 [mm]7
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 0.001800
Manufacturer Fluidics equipment
Hersteller-Nr 179-3,5X8-A
EAN 4070497000469
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