Handheld Power Tool Fitting Rotary Burr Flat Head Rotary File

Uniform cylindrical side is ideal for trimming straight side walls, removing linear weld seams, cleaning flatcasting flash and deburring vertical edges of mechanical parts.

100% self-produced from virgin raw materials, full-process manufacturing, rigorous & stable quality control. hardness is high to HRA 90.3-91.5.

Flat-bottom silver brazed, consistent with international advanced design. Silver solder improves bonding strength & prevents breakage.

We independently develop key production equipment including 5-axis CNC machining centers. The upgrading of process research and development is fully self-controllable, which greatly reduces production

Part of the packaging can be produced in-house, especially packaging for special models. This minimizes packaging costs and lowers procurement costs for customers.

Full-range in-house production from blanks to finished goods with consistent inventory available. Support customers' one-stop procurement and faster delivery.

Equipped with 458 sets of 5-axis CNC machining centers, we can greatly boost production capacity and meet customers' requirements on lead time.