- Easily mount and machine two Milwaukee-Eight™ cylinder heads at the same time
- The unique design perfectly aligns the centerline of valve guides providing repeatable accuracy from head to head speeding up your machine work
- Heavy enough for cutting and installing guides and seats
- Use with your guide and seat machine, Bridgeport-type mill or CNC
- Measures 12" x 26" x 1-1/4" thick
- Blackened 6061 T-61 Aluminum construction