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Anyone drilling many identical holes saves marking out and centre punching with this bush. The short version of 12 mm length guides drills of 11 mm diameter. The outside diameter is 18 mm.

Drill bush DIN 179 form A, bore 11 mm, length 12 mm, outside dia 18 mm, case-hardened steel

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€5.33
Item FL-755296
Manufacturer no. 179-11X12-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-11X12-A
EAN4050571996192
Customs tariff number73269098
ConditionNew
Artikel
FL-755296

The short version of 12 mm overall length is intended for thin jig plates and low overall height and guides drills of 11 mm diameter. Within the range this 11 mm bore is available in the lengths short, medium and long, here in the short version with 12 mm.

Benefits

  • Overall length of 12 mm in the short version of the three lengths short, medium and long
  • Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground
  • Bore to form A, that is rounded on one side
  • Guide bore of 11 mm to DIN 179 for the matching drill
  • Outside diameter of 18 mm as a ground seat in the jig plate
  • Bore rounded on one side, giving a defined fitting direction in the jig

Technical data

FeatureValue
Bore diameter D1 [mm]11
Overall length L1 [mm]12
Versionshort
Outside diameter D2 [mm]18
Bore formrounded on one side (form A)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Finishhardened and ground
StandardDIN 179

Applications

  • Holes in sheet metal, profiles and housings that have to be repeatable in position and diameter
  • Maintenance and repair work when hole patterns are reworked
  • Gauge making and prototype work in small batches
  • Drilling jigs and drilling templates in series production

Standard and material

The bush is made to DIN 179 in form A, with the bore rounded on one side. The material is special case-hardening steel, hardened to 740 ± 80 HV 10 and ground.

More Information
Weight 0.015000
Manufacturer Fluidics equipment
Hersteller-Nr 179-11X12-A
EAN 4050571996192
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