Quality Diamond Wet Drilling Tools Core Drill Bit

Quality Diamond Wet Drilling Tools Core Drill Bit. Heavy-Duty Multi-Purpose Design: Suitable for drilling reinforced concrete, cinder block, stone, brick, and various masonry materials. Wide Diameter Range Available: Offers sizes from 25mm to 598mm with corresponding segment heights for diverse drilling needs. Standard Thread Connection: Features 1 1/4 - 7 UNC thread compatible with standard core drilling machines. Optimized Segment Height: 10mm segment height designed for efficient cutting and durability in hard materials. Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons. Flexible Payment Options: Accepts T/T, PayPal, and Western Union for secure international transactions. FOB Xiamen Shipping: Convenient shipping terms from Xiamen Port with CIF and CFR options available. Durable Steel Tube Construction: Built with high-quality steel tube for enhanced strength and longevity during operation.