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Guides drills and reamers of 19.5 mm diameter accurately and protects the jig from wear. The 36 mm overall length gives the tool a long guiding section. The material is hardened case-hardening steel at 740 ± 80 HV 10, form A.

Collar drill bushing DIN 172 form A, bore 19.5 mm, length 36 mm, collar 34 mm, hardened steel

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€17.40
Item FL-754254
Manufacturer no. 172-19,5X36-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.172-19,5X36-A
EAN4050571986124
Customs tariff number73269098
ConditionNew
Artikel
FL-754254

This collar drill bushing guides drills and reamers of 19.5 mm diameter over an overall length of 36 mm. The 30 mm outside diameter fits into the drill plate, while the 34 mm collar rests on the plate surface and takes up the feed force.

Benefits

  • Bore 19.5 mm, ground and dimensionally accurate to DIN 172
  • Overall length 36 mm in the medium series
  • Outside diameter 30 mm for a press fit in the drill plate
  • Collar 34 mm with 5.0 mm height for axial location
  • Case-hardening steel hardened to 740 ± 80 HV 10
  • Form A to DIN 172 with the bore rounded on the collar side, so the tool enters easily

Technical data

PropertyValue
Bore diameter D119.5 mm
Overall length L136 mm
Seriesmedium
Outside diameter D230 mm
Collar diameter D334 mm
Collar height L25.0 mm
Bore designrounded on one side (form A)
Materialcase-hardening steel, hardened and ground
Hardness740 ± 80 HV 10
StandardDIN 172 form A

Applications

The bushing is used in drilling jigs in tool and fixture making, in series production and in repair work where holes have to be placed repeatably.

Standard and material

The design complies with DIN 172 form A, in which the bore is rounded only on the collar side. The material is case-hardening steel, hardened to 740 ± 80 HV 10 and ground.

More Information
Weight 0.120000
Manufacturer Fluidics equipment
Hersteller-Nr 172-19,5X36-A
EAN 4050571986124
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 172