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Places holes of 9 mm without wandering and holds the position throughout the batch. The bushing of the short series guides the tool over 12 mm and the 18 mm collar rests on the drill plate. The material is hardened case-hardening steel, form A.

Collar drill bushing form A to DIN 172, bore 9 x 12 mm, collar 18 mm, case-hardening steel

FLUIDICS EQUIPMENT Original product
Net price (excl. VAT)
€6.37
Item FL-754046
Manufacturer no. 172-9X12-A
Personal expert advice
Brand new Specialist dealer since 2009 Original product Worldwide shipping
Product data
Manufacturer no.172-9X12-A
EAN4050571993405
Customs tariff number73269098
ConditionNew
Artikel
FL-754046

With a bore of 9 mm and an overall length of 12 mm, this bushing keeps the tool on track inside the drilling jig. The collar of 18 mm diameter and 3.0 mm height bears on the drill plate and secures the bushing against axial slipping.

Benefits

  • Guiding length of 12 mm, short design
  • Press fit of 15 mm outside diameter in the holder of the jig
  • Ground guiding bore of 9 mm within the tolerances of DIN 172
  • Form A design of DIN 172 with the bore rounded on one side, on the side of the collar
  • All-round collar of 18 mm diameter and 3.0 mm height acting as a stop
  • Hardened case-hardening steel at 740 ± 80 HV 10 with a ground surface

Technical data

PropertyValue
Bore diameter D19 mm
Overall length L112 mm
Seriesshort
Outside diameter D215 mm
Collar diameter D318 mm
Collar height L23.0 mm
Bore designrounded on one side (form A)
Materialcase-hardening steel, hardened and ground
Hardness740 ± 80 HV 10
StandardDIN 172 form A

Applications

It suits drilling jigs, drill templates and assembly fixtures in which the tool has to be guided safely over 12 mm, even with frequent tool changes.

Standard and material

The basis is DIN 172, form A, with a guiding bore of 9 mm. In form A the bore is rounded only on the side of the collar. The material is case-hardening steel, hardened to 740 ± 80 HV 10 and ground afterwards.

More Information
Weight 0.012000
Manufacturer Fluidics equipment
Hersteller-Nr 172-9X12-A
EAN 4050571993405
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 172