AMSUO Flame Burrs — 20.6–22.6 mm, Fine/Coarse/Ex-Coarse

AMSUO Flame Burrs — 20.6–22.6 mm, Fine / Coarse / Ex-Coarse

Large flame-profile carbide burrs for heavy weld cleaning and blending on large parts. Three diameters — 20.6, 22 and 22.6 mm with up to 37.5 mm cutting length — each in Fine, Coarse and Ex-Coarse grit. Factory-direct from a 20-year precision-tools manufacturer with ISO 9001 / 14001 / 45001 triple-system certification.

Technical Specifications

Note: shank diameter and unit price confirmed per inquiry. MOQ as listed.

Fine · Coarse · Ex-Coarse — Match the Grit to the Job

Why the Large Flame Profile?

The elongated flame head carries more carbide at the working surface than smaller burrs — matching the material-removal appetite of large weld seams and big-part fabrication while still reaching into fillets and corners.

Key Features

• Solid carbide construction for long service life
• Large diameters with up to 37.5 mm cutting length for heavy work
• Wide grit options: Fine, Coarse and Ex-Coarse for matched stock removal and finish
• For standard rotary tools and die grinders
• Factory-direct wholesale with competitive MOQs

Recommended Applications

• Deburring, weld cleaning and chamfering of steel, cast iron and non-ferrous metals
• Heavy weld cleaning and blending on large parts
• Die and mold finishing, tool room work
• Metal shaping and contouring

Quality & Certification

Produced in an ISO 9001 / 14001 / 45001 triple-certified facility — carbide quality and head geometry checked per lot before packing.

Wholesale, OEM & Private Label

Custom branding, private label and OEM programs available. Packaging configurable for hardware retail — blister, plastic case, display-ready solutions.

FAQ

What is the MOQ?

300 pcs per specification as listed; mixed-size trial orders can be discussed.

Which grit should I choose for heavy weld cleaning?

Ex-Coarse removes material fastest; switch to Fine for the final smooth blend — see the grit guide above.

Do these fit standard die grinders?

Yes — designed for standard rotary tools and die grinders; confirm shank diameter with our sales team for your collet size.

Can you private-label?

Yes — private labeling and custom packaging are part of our OEM service.

Get a Quotation

Send your sizes, grit mix and quantity to [email protected] or via WhatsApp.