NEO TOOLS Diamantová korunová vŕtačka na kameninu 100 mm suché vŕtanie M14

Diamond core drill bit for dry drilling in porcelain stoneware, ceramic tiles, granite, marble, and natural stone. The vacuum-brazed diamond segments deliver clean, precise holes with a diameter of 100 mm and a working depth of approximately 35 mm, making it ideal for creating openings for electrical sockets, pipes, and installations.

Advantages

Vacuum-brazed diamond technology ensures high durability and fast cutting performance without the need for water cooling. Side ventilation holes effectively dissipate heat and dust, extending the bit's lifespan and maintaining a clean work area. The M14 thread allows quick and secure mounting on standard angle grinders, enabling professional results for both pros and DIY enthusiasts.

Suitable for

• Porcelain stoneware (gres)
• Ceramic tiles
• Granite
• Marble
• Natural stone

Key specifications

• Drill bit type: Diamond core drill bit
• Drilling method: Dry drilling
• Drilling diameter: 100 mm
• Mounting thread: M14
• Working depth: approx. 35 mm
• Segment height: approx. 7 mm
• Body material: High-quality steel
• Cooling: No water required
• Features: Side ventilation holes for dust and heat dissipation

Recommendations

For best results, use with an angle grinder at the recommended speed and apply moderate, steady pressure. Ensure the workpiece is securely clamped. Although designed for dry drilling, occasional lifting of the bit helps clear debris and prevents overheating. Always wear appropriate safety gear, including eye protection and a dust mask.