Drill bush DIN 179 form A, bore 16 mm, length 28 mm, outside dia 26 mm, hardened steel

A drill of 16 mm diameter runs guided through 28 mm of this bush and meets the hole at the intended point. The design follows DIN 179, form A, and the bore is rounded on one side.

Benefits

• Bore rounded on one side to form A, with a fixed fitting direction in the jig
• Overall length of 28 mm in the medium version of the range short, medium and long
• Guide bore of 16 mm to DIN 179 for the matching tool
• Dimensions to DIN 179, so existing bushes can be replaced size for size
• Outside diameter of 26 mm as a ground seat in the drill plate

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 design corresponds to DIN 179, form A. Case-hardening steel at 740 ± 80 HV 10 together with ground surfaces determines the service life of the bush.