A pilot or spot drill, also known as a starter drill, is typically required when the succeeding drill is longer than 10xD or smaller than Ø 1.00 mm. Starter drills can also be used to improve hole location due to their short, rigid geometries.
Manufacturing miniature parts and features is not new. In the past, EDM and laser technologies were used to create these features. Although these technologies worked for low volume jobs, they are not practical for the high volume micro applications that are in demand today.
Micro Spirec drills are a cost-effective solution to a broad range of applications due to the relatively low price, standard diameters, and availability.
Micro Spirec drills are a cost-effective solution to a broad range of applications due to their relatively low price, number of diameters, and availability.
BIG DAISHOWA continues to deliver world-class service and support by eliminating the need to ship tools abroad for repair, minimizing customer downtime.
The high-performance Nirox drill is available in diameters from 0.30 - 3.00 mm. It was developed for use at low cutting speeds and unstable environments.
An extensive lineup of unique micro and high-performance drill geometries with a wide range of diameters and lengths capable of optimizing productivity and cost per hole.
What’s a good sign that a company is doing well and that they are constantly seeking better ways to serve their customers? The need to construct new facilities, of course.
