Drill + countersink

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139,61 €

Forêt + évaseur 47 mm

Countersink added on a drill allowing to carry out the 2 operations with the same tool

Data sheet
  • Tools : Diamond drill with countersink
  • Tool position on the machine : Core drill 47 mm
  • Tool manufacturing time : 14 or 16 working days
  • Crown : continuous diamond crown with metal bond
  • Bond : Metal alloy
  • Machine : Drilling machine. All drilling machines for flat glass
  • Width diamond crown : The thickness of the active part of the diamond core drill (the diamond crown) is 1.1 mm (+/- 5%)
  • 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. Usual for flat glass drilling. Other lenght on inquiry
  • Fastening for this tool on spindle or on tool holder : Standard on flat glass drilling by male 1/2 gas
  • Hole diameter, glass drilling : 47 mm
  • Rotation speed for core drill and countersink : RPM 2400. The RPM is the same for drilling and for milling operations
  • 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
  • Milling depth for countersink : 2 mm maximumum for continuous crown countersink
  • 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 for transport and stock
  • 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 : On average 2 days depending your country
  • Kind of glass to use this tool : Core drills for all kind of glass
  • Internal water pressure for diamond tool cooling : The usual rule is to decrease the internal water pressure when the core drill diameter increases
Quantity:

More info

Countersink for glass drilling.  This countersink can be used on all the flat glass drilling machines (with one or two spindles) with connection 1/2 inch or 1/2 gaz on the spindle  (Bavelloni, Glaston, Intermac, Schiatti, Lattuada, Besana CMB, Janbac, Bussetti, Bottero, Ada,, Zafferani? FMF, CMS, Bohle, Vismara, RBB, ....). This way the countersink can be always used on a new drill and the drill be used alone.

Countersink for manual glass drilling machines (connection 1/4 inch) are also available. Please contact our technical staff for quotation  and delivery information(info@vedip.com or  by phone 00 33 782 39 43 34).