Introduces the spindle and tapers, collets and tool holders, as well as all sorts of regular and specialized drill bits, reamers and taps. Shows how to drill and ream for precision press and slip fits, as well as tap accurate threads and plunge-mill flat-bottomed recesses for fastener sinking (Counterboring.). Also shows how to use the telescoping gauge, along with the outside micrometer for precise bore measurements, and a dial indicator in conjunction with a wiggler for close-tolerance work. Sections include: *Introduction, Safety and Spindle basics. *Wiggler and dial indicator for close-tolerance backlash removal, telescoping gauge and micrometer use. *Drilling, Reaming and Tapping tools, Drilling and Reaming, Tapping threads manually and plunge milling recesses (Counterbores).

Copyright:	2007
Length:	55 minutes