For opening holes in construction trades wherever non-standard shaped cutouts are needed, a Specialty Core Bit is the best solution. For electrical receptacles, water-valve holes, drains, shower knobs or for when you need to drill screw anchor holes for shower doors, towel bars and other fixtures. If you need to Drill on Marble, Granite, Engineered Stone, Ceramic, Porcelain and Glass Tile or panels, one of these Bits can help you to complete the job
Specialty Core Bits & Accessories
Showing all 7 results
-
Specialty Core Bits & Accessories, Dry and Wet Core bits for Granite
Alpha Vacuum Brazed Trimmer Bit
- Great For Use In Construction Trades Wherever Non-Standard Shaped Cutouts Are Needed
- Perfect For Electrical Receptacles, Water-Valve Holes, Drains, Shower Knobs, Etc.
- Vacuum-Brazed Technology Provides Extended Life
- Use On Granites, Engineered And Natural Stones, Porcelain And Ceramic Tiles
- Can Be Used Wet Or Dry
- Fits On A High-Speed Trimmer Tools
-
Specialty Core Bits & Accessories, Anchoring and More, Core Drill Bits, Installation Accessories
Aardwolf Drill Stand
Specialty Core Bits & Accessories, Anchoring and More, Core Drill Bits, Installation AccessoriesAardwolf Drill Stand
- Vacuum can be applied either with compressed air, via an optional battery-powered vacuum pump or an electric vacuum pump
- For drilling with precision
- Sturdy 1-11/32″ (34mm) round column with an 11-27/64″ (290mm) long-toothed rack screwed on
- Integrated return spring Locking button for series drilling
- Adjustable scale ring for setting the accurate drilling depth down to the last millimeter – With cable holder Working height 12″ (305mm) Drill support collar ø 1-11/16″ (43mm)
- Powerful integrated vacuum base
-
Specialty Core Bits & Accessories
Gundlach Porcelain Title Bits
- Easy Startup and rapid penetration in Porcelain tile
- Special carbide tip ensures accurate holes and virtually eliminates drill bit wander
- Max operating speed, is between 700 and 900 Rpm
- Spray water on the PTC bit when drilling, to keep the bit cool and sharp
- Carbide spear point with uniquely sharpened edges for easy penetration in glass, mirrors, ceramics, and other hard brittle materials like stucco
- Cuts perfectly round holes without chipping or breaking the material
- Special carbide tip ensures accurate holes and eliminates drill bit wander
-
Specialty Core Bits & Accessories
Stone Diamond Burr Set
Stone Diamond Burr Set is versatile and can be adapted for use in construction trades wherever non-standard shaped cutouts are needed. The vacuum brazed technology is specifically designed to provide an extended life when used on Granite, Engineered and Natural Stone, Porcelain and Ceramic Tiles.
- For detailed work on Marble and Soft Stones using Handheld Tools.
- Electroplated.
- Use wet or dry.
-
Specialty Core Bits & Accessories, Stone Fabrication Accessories
Alpha Drill Bits & Grinder Adapter
Alpha Drill Bits & Grinder Adapter. Premium Bit for Drilling Anchor Holes. Alpha introduces the Electroplated Wet Diamond Drill Bits for drilling holes in tile and stone for pre-installation or post-installation placement. These bits work great on Marble, Granite, Engineered Stone, Ceramic, Porcelain and Glass Tile & panels.
- Premium electroplated bits for drilling fastening holes, comer holes for cut-outs, pipe & faucet holes. Cut clean, smooth holes.
- Alpha Drill Bits & Grinder Adapter are for Wet use only.
- Alpha Drill Bits & Grinder Adapter can be used on Granite, Ceramic, Marble, Porcelain and Glass surfaces
-
Specialty Core Bits & Accessories
Alpha Vacuum Brazed Trimmer Bit
- Can be used on: Stone, Limestone, Bluestone, Black Marbles, Tombstone, Monument, Brick, Ceramic Tiles, Calcite, Granite, Quartz, and others
- Can be applied to 3D relief embossing, letters engraving, decorative patterns carving, line cutting, polishing, hollowed cut
- Easy to use, no deformation
- Is very durable
- Satisfied working performance
- Perfect for electrical receptacles, water-valve holes, drains, shower knobs, etc.
- Vacuum Brazed Technology specifically designed to provide an extended life when used on granites, engineered and natural stones, porcelain and ceramic tiles






