Diamond Drill Bit DeWalt DT6041 — 10 mm for Ceramic

DeWalt DT6041 is a 10 mm diamond drill bit designed specifically for drilling ceramic materials. The bit features a diamond cutting edge that enables precise, clean holes in glazed tiles, porcelain and other ceramic surfaces. It is intended for use with rotary drills or drill presses and is engineered to reduce chipping and cracking when making holes for fittings and fixtures.

Advantages

The diamond tip provides enhanced cutting performance and longer life compared with standard masonry bits when working with glazed ceramics. Its 10 mm diameter delivers consistent hole sizing for fittings such as plumbing pipes, anchors and fasteners. The bit’s design supports stable drilling and helps maintain the integrity of fragile tile surfaces so that finished holes are neat and require minimal finishing.

Suitable for

• Drilling holes in glazed ceramic tiles
• Porcelain tile holemaking for plumbing fixtures
• Tile installation and repair tasks requiring chip-free holes
• Use with handheld rotary drills and drill presses

Key specifications

• Diameter: 10 mm
• Tip type: diamond cutting edge
• Intended material: ceramic, glazed tiles, porcelain
• Tool compatibility: rotary drills, drill presses
• Application: dry drilling or light cooling depending on tile type and drill speed

How to use

Mark the drilling position on the tile and use a small piece of masking tape to help prevent the bit from slipping. Start drilling at low speed with light pressure to establish a pilot groove, then increase speed gradually while maintaining steady, moderate pressure. Depending on tile hardness, use intermittent drilling to avoid overheating the diamond tip. For deeper holes or continuous use, consider applying light water cooling or pause periodically to allow the bit to cool.

Usage recommendations

Use appropriate personal protective equipment including safety glasses and gloves. Match drill speed and pressure to tile hardness: lower speeds for porcelain and harder ceramics, moderate speeds for standard glazed tiles. Avoid hammer or impact modes; use rotary drilling only. Store the bit clean and dry after use to preserve the diamond edge.