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This bush keeps the 11.2 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 20 mm, outside diameter 18 mm.

Drill bush DIN 179 form A, medium type, bore 11.2 mm, length 20 mm, outside dia 18 mm

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€6.19
Item FL-755303
Manufacturer no. 179-11,2X20-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-11,2X20-A
EAN4050571995737
Customs tariff number73269098
ConditionNew
Artikel
FL-755303

A drill of 11.2 mm diameter runs guided through 20 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

  • Guide bore of 11.2 mm to DIN 179 for the matching tool
  • Overall length of 20 mm in the medium 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 3.4 mm between the 11.2 mm bore and the 18 mm seat
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground

Technical data

FeatureValue
Bore diameter D1 [mm]11.2
Overall length L1 [mm]20
Designmedium
Outside diameter D2 [mm]18
Bore designrounded on one side (form A)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Treatmenthardened and ground
StandardDIN 179

Applications

  • Series drilling on jigs with high piece numbers
  • Drill templates for assembly work on site
  • Guiding twist drills and reamers in the jig
  • Repair of worn drill plates by replacement of the same size

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 0.024000
Manufacturer Fluidics equipment
Hersteller-Nr 179-11,2X20-A
EAN 4050571995737
Zolltarifnummer 73269098
GPSR Herstellerdaten A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment
Artikelzustand New
Artikel-Authentizität Original product
Bauform mittel
Bauform Bohrung einseitig abgerundet (Form A)
Norm DIN 179