Precision Frog Grinder - Hydraulic Gauges This bull nose grinding stone/abrasive

This bull nose grinding stone/abrasive plug by Norton has an 11-threaded arbor hole to ensure a proper hold when attached to a drill bit

This product is built of durable aluminum

two-speed design that grabs the spike at a slow speed

Eco-friendly / Go Green composition & chloride-free

Precision Frog Grinder - Hydraulic Gauges This bull nose grinding stone/abrasiveDescription This Precision Frog Grinder from Matweld Pandrol is a track mounted, hydraulic grinder thats designed to provide excellent results for refinish grinding of rail frogs. It can be used after field welding and repairs to frogs, and ensures precise results with multiple axis grinding adjustments for consistent grinding. Its easy to set up, use, and adjust to ensure that operators can make consistent refinishing grinds. This minimizes the need