Drilling

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #40

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #45

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #47

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #50

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #51

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #52

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #53

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #54

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #61

Economy Diamond Twist Drills are ideal for stone, ceramic, glass and other hard non-metallic materials. Size: #65

This diamond twist drill features a surface plated with diamond particles; rather than metal cutting the surfaces, the diamond surface cleanly grinds away material. With a mid-range 120-grit abrasive, it effectively removes material while leaving a...

Breakthrough technology in a flexible shaft. Economical workhorse, ideal for precision work. Ball-bearing motor runs smoothly, requires no lubrication. Available in both 110V and 220V models. Full 1-year warranty. ^