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This bush keeps the 11 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 12 mm, outside diameter 18 mm.

Cylindrical drill bush DIN 179 form B, bore 11 mm, length 12 mm, outside dia 18 mm, ground

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€5.88
Item FL-755896
Manufacturer no. 179-11X12-B
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-11X12-B
EAN4050571996208
Customs tariff number73269098
ConditionNew
Artikel
FL-755896

A drill of 11 mm diameter runs guided through 12 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

  • Bore rounded on both sides to form B, so the bush can be fitted either way round
  • Guide bore of 11 mm to DIN 179 for the matching tool
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
  • Outside diameter of 18 mm as a ground seat in the drill plate
  • Guide length of about 1.1 drill diameters at 12 mm of length

Technical data

FeatureValue
Bore diameter D1 [mm]11
Overall length L1 [mm]12
Designshort
Outside diameter D2 [mm]18
Bore designrounded on both sides (form B)
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

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 0.015000
Manufacturer Fluidics equipment
Hersteller-Nr 179-11X12-B
EAN 4050571996208
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