coredrills

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Core Drill Machines

Granite Countertops tools specifically designed for the granite countertop fabricator, and large machinery for cutting and splitting large granite slabs are now available from several sources.  These tools include large granite saws that have diamond coated saw blades for long wear, (sometimes referred to as diamond saws), , diamond wire saws that use long continuous feeds of diamond coated wire to cut slabs or make specialty cuts, diamond drills or diamond bits for drilling granite, granite polishers that polish large slabs of granite for granite countertops, granite countertop routers and profiling tools routing decorative edges on granite countertops or sink cutouts, and other hand tools and accessories for all these countertop tools and large machinery.  

          

Flex BED55R core drilling Machine

The Flex BED55R core drilling unit for confined areas. Drilling speed can be adapted to any bit diameter (1/2 to 3) thanks to mechanical 3-speed gearing and VR full-wave electronic control. Click photo for more info.

The Flex BED55R core drilling unit for confined areas. The slim, stable drill stand, lateral supports and long feed column are characteristic of the drilling unit, enabling drilling of the next higher step from a lower one. Swiveling the feed column enables drilling in corners and recesses on banisters, gravestones and baths. Drilling speed can be adapted to any bit diameter (1/2 to 3) thanks to mechanical 3-speed gearing and VR full-wave electronic control. It features GFCI operator protection circuit breaker for electrical safety during wet grinding. It cuts out extremely fast with the required response sensitivity (less than 15 milliseconds). It has reactuation protection at power interruption.
-Power input: 11.0 Amps
-Power output: 700 Watt
-Speed under load (First gear): 350-1100 RPM
-Speed under load (Second gear): 800-2300 RPM
-Speed under load (Third gear): 1600-4600 RPM
-Drill bit connection: G 1/2"
-Diamond drill bit: 1/2 to 3
-Surface area occupied by stand: 16" x 5"
-Weight (complete unit): 31 lbs


 

 

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