Meets various styles of holes and notches. A wide range of extra drill bits, router bits (notching bits) and end-mill bits is available from optional accessories.
A unique mounting tool changes tool bits quick and safe in 10 seconds or less.
1/2-hole hand reamer included. This handy tool allows for fast and simple fine-tuning adjustment of the actual frame to lens fit.
Useful line marker is also standard. Helps you draw an accurate horizontal line on any type of lens simply.

