Weha Dry Magic Non-Core Drill Bit, 1/4" (6 mm), 5/8-11 Thread

Vacuum-brazed diamond bit for drilling clean, core-free holes in natural and engineered stone.

The Weha Dry Magic 1/4-inch Non-Core Drill Bit is designed for drilling ceramic, porcelain, granite, marble, quartz and other natural or engineered stones. Its hex-shaped shaft fits cordless and electric drills and helps prevent the bit from spinning during drilling.

This vacuum-brazed bit can be used wet or dry at operating speeds from 700 to 6,000 RPM. Weha’s patented Vacuum Brazed II technology helps the diamonds drill faster and last longer than other vacuum-brazed core bits.

The non-core design drills without leaving a core inside the hole, making it especially useful for partial-depth drilling. It can be used to prepare holes for anchors, clips and screws installed with polyester or epoxy adhesives.

Features and Benefits

• Creates clean, chip-free holes without blowouts around the opening
• Non-core design does not leave a core inside the hole
• Suitable for wet or dry drilling
• Designed for cordless and electric drills
• Hex-shaped shaft helps prevent spinning during drilling
• Patented Vacuum Brazed II technology supports faster drilling and longer bit life
• Suitable for partial-depth drilling applications

Specifications

• Product: Weha Dry Magic Vacuum-Brazed Non-Core Drill Bit
• Diameter: 1/4 in. (6 mm)
• Thread: 5/8-11
• Technology: Vacuum Brazed II
• Shaft: Hex-shaped
• Compatible Tools: Cordless and electric drills
• Operating Speed: 700–6,000 RPM
• Use: Wet or dry
• Suitable Materials: Ceramic, porcelain, granite, marble, quartz, natural stone and engineered stone
• Applications: Holes for anchors, clips and screws used with polyester or epoxy adhesives