USE IT !! Types of drill bits and how to use them PART 2

Assalamualaikum wr wb, meet again with TRIMBELL ENGINEERING. This video discusses the type of drill bit and how to use it. This video is part 2, for the first one please click the link below. The types of hand drill bits are numerous, and their functions vary. Each drill bit has its own function. Okay, see the type of drill bit video and its function version of the trimbell technique. Wassalmualaikum wr wb. Link type drill bits part 1. • BERMANFAAT!! Jenis mat...