Achieve precise and efficient drilling on hard surfaces with the VEVOR Diamond Drill Bits Kit. This comprehensive set includes eight high-quality diamond-coated hole saws ranging from 6 mm to 51 mm, designed specifically for tile, ceramic, porcelain, and marble applications. Each bit features a brazed diamond segment with a height of 15 mm (0.6 in) for enhanced cutting performance and durability. The bits are compatible with SDS drills and feature a 5/8"-11 female thread for easy attachment. Ideal for both dry and wet cutting, this kit offers maximum drilling depth of up to 50 mm (1.97 in), making it perfect for plumbing, electrical work, and general construction.

Features

• High-Efficiency Drilling: Diamond-coated brazed segments ensure fast and clean holes in hard materials.

• Complete Kit: Includes 8 sizes (6, 8, 10, 13, 19, 25, 32, 51 mm) for versatile application needs.

• User-Friendly Design: 5/8"-11 female threaded shank compatible with most SDS drills.

• Dry & Wet Cutting: Suitable for both cutting methods to prolong bit life and optimize performance.

• Wide Application: Perfect for drilling tile, ceramic, porcelain, marble, and other hard surfaces.

Specifications

• Segment Height: 0.6 in / 15 mm

• Model: QHKZ7PCS

• Product Weight: 4.78 lbs / 2.17 kg

• Max Drilling Depth: 1.97 in / 50 mm

• Material: Diamond

• Bit Length: 2.95 in / 75 mm

• Drill Diameter: 3.5 in / 88.9 mm

• Thread: 5/8"-11 Female