Weha Dry Magic Hex Head Core Bits

Weha Dry Magic Vacuum Brazed Hex Head Non-Core Drill Bits are designed for fast, clean drilling in ceramic, porcelain, granite, marble, quartz, engineered stone, landscape stone, and all natural stones. Available in multiple diameters, these professional-grade drill bits are ideal for both shop fabrication and jobsite installation work.

Manufactured using Weha’s patented Vacuum Brazed II technology, these diamond drill bits cut faster and last longer than standard vacuum brazed bits. The exposed diamond bond allows for aggressive cutting action while maintaining durability across ultra-hard materials.

Hex Head Design for Secure Drilling

Each bit features a hexagonal shaft designed to fit all standard cordless and electric drills. The hex design prevents the bit from spinning in the chuck, ensuring stable, controlled drilling.

• Compatible with cordless and electric drills
• Hex shaft prevents slipping during drilling
• Ideal for field and installation use

Wet or Dry Application

Weha Dry Magic Hex Head Drill Bits can be used wet or dry and operate within a recommended RPM range of 700–6,000 RPM, depending on material and bit size.

Non-Core Drilling Advantage

These bits are engineered to drill clean holes without leaving a core. This makes them especially useful when drilling partial-depth holes for anchors, clips, screws, and adhesive installations using polyester or epoxy glues.

The result is a clean, chip-free hole without blowouts around the edges—critical when working with brittle materials such as porcelain and sintered surfaces.

Applications

Ceramic & Porcelain, Granite & Marble, Quartz & Engineered Stone, Landscape Stone, All Natural Stone Materials.

Specifications

• Available in Multiple Diameters
• Total Length: Approximately 3-1/8" (80mm)
• Hex Shaft Length: Approximately 1-1/2" (40mm)
• Recommended RPM: 700–6,000 RPM (adjust based on material and size)
• Use: Wet or Dry

Key Benefits

• Fast, aggressive drilling performance
• Long-lasting vacuum brazed diamond bond
• Clean, chip-free holes
• Non-core design for anchor and hardware installations
• Secure hex shank for cordless drill use
• Professional-grade durability for shop and jobsite applications