Weha Weramic Wet Porcelain Core Bit, 5/16-Inch

The Weha Weramic Porcelain Core Bit is designed for drilling large-format porcelain panels, ceramic products and ultra-compact sintered stone. This 5/16-inch bit features a 5/8-inch-11 thread for use with compatible tools.

The thin-wall design uses a 2 mm rim to support fast, clean drilling. According to the manufacturer, the Weramic core bit produces smooth holes with minimal chipping across material thicknesses ranging from 6 mm to 30 mm.

Typical Applications

• Drilling large-format porcelain panels
• Drilling ultra-compact sintered stone
• Drilling ceramic floor tile
• Drilling ceramic wall tile
• Working with Dekton, Lapitec, Neolith and Laminam

Advantages

• Designed specifically for porcelain, ceramic and ultra-compact sintered stone
• 2 mm thin-wall rim supports clean, fast drilling
• Suitable for materials from 6 mm to 30 mm thick
• Can be used wet or dry on material up to 6 mm thick
• Designed for wet use on material thicker than 6 mm
• 5/8-inch-11 threaded connection

Specifications

• Brand: Weha
• Product line: Weramic
• Product type: Porcelain and ceramic core bit
• Diameter: 5/16 inch
• Thread size: 5/8-inch-11
• Total length: 3-1/8 inches
• Drilling depth: 1-7/8 inches
• Rim thickness: 2 mm
• Recommended operating speed: 1,600 to 2,800 RPM
• Supported material thicknesses: 6 mm, 8 mm, 10 mm, 12 mm, 20 mm and 30 mm
• Material applications: Porcelain, ceramic and ultra-compact sintered stone

Wet and Dry Use

The core bit can be used wet or dry on material up to 6 mm thick. Material thicker than 6 mm requires wet drilling.

Frequently Asked Questions

What materials can this core bit drill?

It is designed for porcelain, ceramic and ultra-compact sintered stone, including Dekton, Lapitec, Neolith and Laminam.

What size is the core bit?

This core bit has a 5/16-inch diameter.

What thread size does it use?

It has a 5/8-inch-11 threaded connection.

What operating speed is recommended?

The recommended operating range is 1,600 to 2,800 RPM.

Can the bit be used dry?

Yes. It can be used wet or dry on material up to 6 mm thick. Wet drilling is required for thicker material.

What is the maximum drilling depth?

The drilling depth is 1-7/8 inches.

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