Just raise a dado blade up through this phenolic Zero Clearance Dado Table Insert, installed in your Oliver Model 4065 14” or 16” Industrial Table Saw (71299 or 74813, both sold separately), to cut a custom blade opening with minimal gap. The zero-clearance effect better supports wood fibers right up to the blade to reduce tearout. It also helps restrict the blow-by of sawdust from overly wide blade openings and improves dust collection.
- Constructed of hard, flat, dimensionally stable phenolic that won’t swell, delaminate or rust
- Forms a tight fit around the dado blade width used to cut the plate opening
- Includes pre-threaded plate-leveling screws
