Ceramic Tile Hole Knife — fast, accurate hole positioning for tile, marble and wood Key benefits Save time: one-click positioning eliminates repeated measuring and line-drawing so you can start drilling or cutting faster. Improve accuracy: preset hole openings and multi-hole measurement keep hole placement consistent and precise. Built to last: high-quality stainless steel construction resists wear and stays true to size through repeated use. Versatile: works for ceramic, marble and wood surfaces and for accurate positioning before drilling or cutting. Features and specifications Hole/opening sizes: 25 mm, 40 mm, 45 mm, plus a half-round 55 mm option (55 mm half-round). Measuring range: 300 mm for accurate spacing and multi-hole layouts. Material: durable, high-quality stainless steel. Function: one-click positioning for quick, repeatable location of holes; designed for multi-hole measurement and precise alignment. How it solves common problems Eliminates guesswork and reduces errors from manual marking. Speeds installations by providing repeatable positions for plumbing, fixtures, and outlet holes. Keeps work consistent across multiple tiles or panels, reducing rework and material waste. Practical use scenarios 1) Bathroom/kitchen tile installation: position and mark hole locations for faucets, shower valves, or pipe penetrations quickly and accurately before drilling. 2) Backsplash or countertop work on tile or marble: use the preset openings to mark outlet, conduit, or fixture holes with consistent spacing. 3) Wood paneling and cabinetry: layout and position drill points for pipes, cables, or hardware on wood surfaces with the same one-click accuracy. What you get A stainless steel ceramic tile hole knife with four hole/opening options (25 mm, 40 mm, 45 mm, 55 mm half-round) and a 300 mm measuring range for reliable, repeatable positioning on ceramic, marble and wood.