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For repeatable holes in jig and fixture work this bush guides tools of 48 mm diameter. The medium version is 56 mm long and therefore matched to jig plates of medium thickness. The material is hardened special case-hardening steel.

Drill bush DIN 179 form A, bore 48 mm, length 56 mm, outside dia 62 mm, case-hardened steel

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€46.94
Item FL-755613
Manufacturer no. 179-48X56-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.179-48X56-A
EAN4070497003118
Customs tariff number73269098
ConditionNew
Artikel
FL-755613

The material, hardened to 740 ± 80 HV 10, keeps the 48 mm guide bore accurate even after many drilling cycles. The outside diameter measures 62 mm. Form A to DIN 179 means that the bore is rounded on one side, while the outside diameter of 62 mm determines the fit in the fixture.

Benefits

  • Outside diameter of 62 mm as a ground seat in the jig plate
  • Overall length of 56 mm in the medium 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 48 mm to DIN 179 for the matching drill
  • Bore rounded on one side, giving a defined fitting direction in the jig

Technical data

FeatureValue
Bore diameter D1 [mm]48
Overall length L1 [mm]56
Versionmedium
Outside diameter D2 [mm]62
Bore formrounded on one side (form A)
MaterialSpecial case-hardening steel
Hardness740 ± 80 HV 10
Finishhardened and ground
StandardDIN 179

Applications

  • Jig and fixture construction as well as tool making
  • 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

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 0.500000
Manufacturer Fluidics equipment
Hersteller-Nr 179-48X56-A
EAN 4070497003118
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