Cylindrical drill bush DIN 179 form A, bore 6 mm, length 10 mm, outside dia 10 mm, ground

A drill of 6 mm diameter runs guided through 10 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

• Guide bore of 6 mm to DIN 179 for the matching tool
• Bore rounded on one side to form A, with a fixed fitting direction in the jig
• Outside diameter of 10 mm as a ground seat in the drill plate
• Guide length of about 1.7 drill diameters at 10 mm of length
• Special case-hardening steel, hardened to 740 ± 80 HV 10 and ground

Applications

• Hole patterns in assembly jigs and equipment frames
• Workshop production with changing workpieces
• Redrilling and opening up holes on existing jigs
• Pattern making and mould making

Standard and material

Dimensions and design follow DIN 179. The material is special case-hardening steel, the hardness is 740 ± 80 HV 10, and the functional surfaces are ground.