Whiteside B21 Ball Bearing 7/8"OD, 1/4"ID Small Animal Supplies the first of its kind

the first of its kind

while the covered keyway ensures maximum protection against weather elements

With a 3mm lug depth for reliable traction and a lightweight design at just 1lb 9oz

weather-resistant metal to ensure durability and long-lasting use through every season

while the E-Z stir latex enhanced formula boosts durability and overall performance

Whiteside B21 Ball Bearing 7/8"OD, 1/4"ID Small Animal Supplies the first of its kindWhiteside B21 Ball Bearing 7 8"OD, 1 4"ID is designed to be used on a router bit to follow a template or the flat edge of your workpiece with precision. This ball bearing features a 7 8" outside diameter and a 1 4" inside diameter, making it a perfect fit for various routing tasks. Inside the bearing, multiple metal balls allow it to spin freely without restraint, ensuring smooth and accurate movement. It attaches to the router bit to guide along