Drill + segmented countersink

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216,86 €

Forêt + évaseur segmenté 76 mm

 Segmented countersink added on a drill allowing to carry out the 2 operations (glass drilling and milling) with the same tool and in the same time on flat glass for glazier

Data sheet
  • Tools : Diamond core drill with segmented countersink
  • Tool position on the machine : Core drill 76 mm
  • Tool manufacturing time : 3 weeks outside holidays
  • Crown : Continuous crown for the core drill, segmented for the countersink
  • Grit size (diamond or abrasive) : Drill 80/100 Mesh. Countersink 120/140 Mesh
  • Bond : Metal
  • Machine : Drilling machine. All drilling machines for flat glass
  • Width diamond crown : 1.1 mm
  • Diamond part length for the core drill : Total length of the activ part of the core diamond drill is 10 mm (+/- 10 %
  • Total length : 75 mm
  • Fastening for this tool on spindle or on tool holder : Standard on flat glass drilling by male 1/2 gas
  • Hole diameter, glass drilling : 76 mm
  • Cutting angle on the top of the diamond crown : No. Generally required when ndrilling with a CNC drilling machine. But possible to supply such core drills on inquiry
  • Lateral hole for water pressure decreasing on the core drill body : No.
  • Cooling during drilling for tool and glass or stone : Inside for core drill, outside for countersink
  • Individual packing : Yes to prevent breacking during the transport up to your workshop
  • Up and down cycle during drilling : Yes useful for core drill over 30 mm diameter. To have a better cooling for glass and diamond core drill
  • Time for transport : 2 days for transport time, depending where your workshop is located
  • Kind of glass to use this tool : Cor drills for all kind of glass (float glass laminated glass ....)
  • Internal water pressure for diamond tool cooling : We advice is to decrease the internal cooling water pressure when your core drill diameter increases
Quantity:

More info

The position of the countersink is adjustable on the core drill body. Tu use on all drilling machines with 1/2 gas connection