
The Tapered Deep Hollowing System was designed by Mark St.Leger and is manufactured by Mike Hunter. The components to this new system are two boring bar choices (listed below) and a three-tool cutter package.
The reasoning behind having four grub screws is simple: if two get messed up, there are two more to take their place. It is actually a good practice to tighten all four grub screws. There is a lot of torque at the tool tip at 17” of depth (someone aggressive might just spin the tool with only two tightened).
Tapered Deep Hollowing System
The Tapered Deep Hollowing System was designed by Mark St.Leger and is manufactured by Mike Hunter. The components to this new system are two boring bar choices (listed below) and a three-tool cutter package.
Boring Bars
The reasoning behind having four grub screws is simple: if two get messed up, there are two more to take their place. It is actually a good practice to tighten all four grub screws. There is a lot of torque at the tool tip at 17” of depth (someone aggressive might just spin the tool with only two tightened).
Join our email newsletter or send us a message…
Hunter Tool Systems
3223 Old Highway 8
Minneapolis, MN 55418
Please note that there will be a delay in shipping for orders placed from Wednesday, May 31st to Sunday, June 4th as Mike and Jeff will be attending the annual Woodturning trade show in Louisville, KY. If you are in the Louisville area, please visit us at our booth! Dismiss
Delivered straight to your inbox!