Diamond drill

77,57 €

Trou, hole 60 mm 75 Laminated

Core diamond drill for flat glass drilling

Data sheet
  • Tools : Professional diamond core drill for flat glass drilling
  • Tool position on the machine : Core drill 60 mm
  • Tool manufacturing time : 14 or 16 working days
  • Crown : Diamond segmented
  • Grit size (diamond or abrasive) : Diamond grit size 80/100 Mesh
  • Bond : Metal alloy
  • Machine : Glass drilling machine
  • 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 : 10 mm
  • Total length : 75 mm. Core drill length
  • Fastening for this tool on spindle or on tool holder : 1/2 gas
  • Hole diameter, glass drilling : 60 mm
  • Segments numerous on the diamand crown : 2 segments with large and deep slots
  • Machine spindles rotation speed : 2200 (+/- 5%) RPM
  • 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 : Internal and external
  • 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 : 2 days on average from our Italian (North of Italy) manufacturing plant up to your workshop
  • Kind of glass to use this tool : Core drills for all kind of 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

Delivered in individual protection plastic cylinder. To prevent delivery problems. 

Iron brass. Connection half inche. Précision on diameter +/- 5 %. The rotation speed for the spindles and the drilling speed are indicated in the technical information menu  (on the left). Also available with length 95 mm. Other lengths available. Please contact us (same selling price and delivery time than for 95 mm length). 

COOLING WATER

In order to get the best diamond core drill performances, a suitable quantity of cooling water needs to be used, according to the diameter of the diamond core drills: REDUCE THE COOLING WATER PRESSURE WHEN THE CORE DRILL DIAMETER INCREASES.

For exemple a 6 mm diamond core drill need for cooling 4 liters per minute.

 

These drills can be used on all the single ou double spindle flat glass drilling machines (Intermac, Bavelloni, Glaston, Schiatti, Lattuada, Zafferani, Besana.....) which have a 1/2 inche connexion and require a 75 mm length. Possible also on Janbac drilling machines which generally require 95 mm length.