

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The WILLIAMS COMFORT PRODUCTS 1-210-12-1-0 is a half round bastard cut file measuring 12 inches in length with 20 teeth per inch. Half round files are a staple in the trades for their versatility, offering a flat face for general stock removal and a curved face for working inside curved surfaces, pipe ends, and irregular profiles. At 20 TPI in a bastard cut, this file removes material aggressively while still leaving a workable surface finish. It is suited for use by HVAC technicians, plumbers, electricians, and general mechanical tradespeople who need reliable hand filing during fabrication or service work.
This file is used across residential and light commercial trade applications wherever metal shaping, deburring, or surface dressing is needed. Common tasks include cleaning up burrs on cut conduit or pipe, dressing sheet metal edges, fitting gasket surfaces, and refining bracket cutouts. The half round profile handles both flat and contoured work without switching tools, making it a practical addition to a standard service kit.
Designed as a general-purpose hand file compatible with standard file handles for 12-inch files used across HVAC, plumbing, electrical, and mechanical trade applications.
Always fit this file with an appropriate handle before use to maintain safe grip and control during filing. De-energize or lock out electrical systems and shut off fluid supply before filing on installed components. Use personal protective equipment including safety glasses and gloves when filing metal. Store files separately from other tools to protect cutting teeth from damage.
Thanks for subscribing!
This email has been registered!