Walter DB130 Advance micro drill
Waukesha, Wisconsin – Walter has introduced the DB130 Advance, its smallest solid carbide micro drill with diameters from just 0.004" to 0.06" (0.10mm to 1.45mm). With a point angle of 118° and cylindrical shank, the drill meets DIN 1899 standards.
The new DB130 Advance delivers high precision and process reliability, thanks in large part to its micro-grain carbide…a special grade that enables optimum cutting-edge formation for high-precision applications. Due to its large standard range, the DB130 Advance solid carbide drill can be used universally in a wide range of ISO applications from steels and stainless to super alloys and hardened materials.
This new micro drill can find ready application in industries such as; general machining, watchmaking, automotive and food as well as in die and mold. For diameters of 0.02" (0.50mm) and above, the Walter DB133 Supreme solid carbide drill can be used.