Solid

SMART CUT® 030DSM

METAL BOND (SINTERED) DIAMOND SOLID DRILLS
SMART CUT  030DSM, Metal Bond (Sintered) Diamond Solid Drills have hundreds of layers of diamond impregnated inside the metal matrix. Will last significantly longer than electroplated diamond solid drills. Recommended for drilling Ultra Hard Materials (harder than 8 on mohes scale or 60 on Rockwell Scale. Available in stock from 0.8mm to 6mm diameter. Sintered (Metal Bond) diamond solid miniature/thin drills – have hundreds of layers of diamond impregnated inside metal matrix. These miniature drills will last significantly longer than electroplated diamond solid drills. Recommended for drilling Ultra Hard Materials (harder than 8 on mohes scale or 60 on Rockwell Scale and clients that need very long life span. Varying with application and material, an average electroplated diamond sold drill drill will last you 10 to 15 holes. Metal Bond (Sintered) Diamond Solid Drill  may last as much as 120+ holes (when used properly).

SMART CUT® 015DSE

SMART CUT  Series 015DSE Multi Layered Electroplated solid drills are flat cylinder shape with transition angle. These miniature diamond drills have high diamond concentration and give a smother, faster drilling action with minimum heat generation. The multiple layers of diamond coating which provides best diamond adhesion in the bond matrix. This provides longer life span, compared to standard and comparable electroplated miniature drills. Higher level of consistency and better surface finish. Most popular type of diamond drills for drilling small holes for jewelry (stone, glass, & many other materials). Multiple layers of diamond provide longer drilling life, faster & freer  drilling. Available from stock from 0.75mm to 2.5mm

SMART CUT® 025DTE

MINATURE TWISTED ELECTROPLATED DIAMOND SOLID DRILLS
SMART CUT® 025DTE Miniature Twisted Electroplated Diamond Solid Drills are high-performance precision tools designed for micro-drilling and reaming applications in a wide variety of materials. These drills are especially well-suited for drilling pearls, where material sensitivity and surface integrity are critical. Their twisted flute design promotes faster material removal and improved chip evacuation, enabling significantly higher drilling speeds compared to standard diamond drills. This advanced geometry also contributes to smoother hole finishes and reduced risk of cracking or chipping, making them ideal for delicate materials such as natural and cultured pearls, beads, ceramics, glass, composites, shells, and even certain metals and hardened materials in niche applications. The electroplated diamond layer is applied directly onto a solid steel shank, exposing sharp diamond particles that enhance cutting efficiency and tool longevity.