RUKO 201 030 Twist Drill Bit, HSS, 3mm, 33mm Effective, 61mm Overall Kopul I-30015B The 52mm 90-UVAT UV Filter

The  52mm 90-UVAT UV Filter from Chiaro  is their entry-level protective UV filter offering 90% light transmission

It comes equipped with a USB port as well as an integrated soundcard to stream high-quality audio from your computer

Compatible with SR-500

5 V (not included)

120-Day Limited Warranty and Lifetime Toll-Free Tech Support

RUKO 201 030 Twist Drill Bit, HSS, 3mm, 33mm Effective, 61mm Overall Kopul I-30015B The 52mm 90-UVAT UV FilterThe 201 030 is a 3mm DIN 338 type N HSS Rolled Twist Drill, highly efficient standard drill suitable for all usual drilling work in all normal materials. High security against fracture. For use with steel and cast steel alloyed and unalloyed up to approx. 900 N mm strength, grey cast, malleable cast iron, die cast metal, iron sinter, nickel silver, graphite cast iron, short chipping aluminium alloys, bronze and brass. Helical point cut 118 Point angle