AI4651-YMX-EU 8pcs Diamond Drill Bit Set / - KAFUWELL Tools

AI4651-YMX-EU 8-Piece Diamond Drill Bit Set with M14 Connection, 6-68mm

This 8-piece diamond drill bit set is engineered for drilling into hard materials like concrete, brick, and tile. It features a universal M14 connection for compatibility with most rotary hammer drills and includes a range of sizes from 6mm to 68mm. The vacuum-brazed diamond segments ensure efficient cutting and long life for professional construction and masonry applications.

Specifications
Description

Specifications

Included Tools
1x M14 Adapter Shank (65mm Total Length, Carbon Steel)
4x M14 Diamond Core Drill Bits (Vacuum Brazed, 40Cr, 50# Grit): 6, 8, 10, 12mm
3x M14 Diamond Core Drill Bits (Vacuum Brazed, C45, 46# Grit): 35, 50, 68

Packaging
Plastic Box

Product Description

Engineered for Hard Material Drilling: Each bit in this set features a segment of industrial diamond grit bonded to a steel core through a vacuum brazing process. This creates a durable cutting edge designed to grind through abrasive materials like concrete, masonry, natural stone, and porcelain tiles with high efficiency.

 

Comprehensive Size Range for Versatility: The set provides a practical selection of eight diameters to cover a wide variety of tasks. From small anchor holes (6-12mm) to large core holes for pipes and conduits (35-68mm), this collection is suitable for electricians, plumbers, and general construction work.

 

Universal M14 Connection System: All bits and the included 65mm adapter shank feature the standardized M14 threaded connection. This system allows for quick and secure attachment to most professional-grade rotary hammer drills, ensuring compatibility and convenience on the job site.

 

Robust Construction for Professional Use: The core bodies are made from 40Cr or C45 carbon steel for strength, while the diamond segments use 46# or 50# grit for an optimal balance of cutting speed and surface finish. The red painted finish provides easy size identification, making this a reliable and efficient tool set for trade professionals.

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