- Spyder Hex10 pilot bit - 1/2-in hex, 1/4-in TCT drill bit
- Spyder's Rapid Core Eject arbor removes cores without prying, cuts at an angle, and enlarges existing holes
- TCT (tungsten carbide tipped) pilot bit drills cement block, brick and other masonry materials
- Torque pins lock the hole saw in place - no tools are required to change out hole saws on the arbor
- 2-7/8-in drilling depth
- Always drill using a drill motor that is equipped with a support handle
- For use in standard rotary drilling mode - not for use in hammer or impacting drill modes