Nobur tools accurately debur and chamfer multi-wall surfaces. Ideal for intersecting hole applications, severe burr removal and producing non-qualified chamfers. Precision ground double face cutters are available in three styles to accommodate different hole configurations. Pilots are chrome plated for long life.

hole sizes from 3/32" to 1" (2.38mm to 25.4mm) depths from 9/16" to 4-3/4" (14.28mm to 120.65mm) sliding sleeve for tool retraction and extension hand actuated operation designed primarily for drill presses