Ball Nose Burrs 1/4" Shank

• Produce flat surfaces or, round-over edges, with the sides.
• Make concave surfaces & hollow out with the rounded top.
• Produce radius-bottom grooves.

Made of tungsten-carbide for incredible wear-life, they provide a truly unique combination of material removal and surface quality.

Mount shaft at least halfway in for operator safety & to avoid tool failure.

1/4" & 1/8" Shaft Burrs fit rotary tools with their respective size collets or adjustable chucks ONLY.

Kutzall tools can be easily cleaned using a torch and/or a quick few passes with a soft wire brush, the heat will not harm the teeth!