Cuoghi sharpeners are designed to ensure precision, versatility, and high performance on a wide range of tools.
In this section, you’ll find a complete list of tools that can be sharpened with our machines: cutters, drills, reamers, specialty tools, and much more.
Thanks to the technological evolution of our models, including CNC ones, excellent results can be achieved even with the latest-generation tools.
Cutters
Rotary cutting tools with multiple cutting edges, used for shaping and finishing surfaces.
Tabs
Tools used to create internal threads in holes.
Reamers
Precision tools used to refine and size existing holes.
Countersinks
Tools used to create a conical or cylindrical cavity at the mouth of a hole.
Single-edged burins
Cutting tools with a single cutting edge, used for engraving and precision machining.
Tools with complex geometries
Cutting tools with special shapes, designed to perform specific and difficult operations.
Right-hand twist drills
Tips with helical flutes that rotate clockwise for chip evacuation.
Left-hand twist drills
Tips with helical flutes that rotate counterclockwise.
Conical mantle with S-shaped thinning
A type of drill bit sharpening in which the sharpened surface is conical in shape and has an “S”-shaped taper to improve cutting ability.
U-shaped thinning
A type of tip taper where the center of the tip is tapered into a “U” shape to improve penetration.
4 faces with S-shaped taper
Tips with four cutting faces and an “S” shaped taper.
4 faces with X-shaped taper
Tips with four cutting faces and an “X” shaped taper.
Aim to hit the mark
A short, rigid bit used to create a centering hole for guiding other bits.
3-edged tip
A tip with three cutting edges for increased feed rate and improved surface finish.
Step tip
A drill bit with different diameters along its length, used to create holes of different diameters in a single operation.
4-sided step tip
A step point with four cutting faces.
2-edge cutter
A cutter with two cutting edges, commonly used for grooving and contouring.
Hemispherical cutter
A cutter with a half-spherical tip, used to create concave and rounded surfaces.
3-edge cutter
A cutter with three cutting edges for increased feed rate.
4-edge cutter
A cutter with four cutting edges for an even better surface finish.
Cutter with irregular division
A cutter with unevenly spaced cutting edges to reduce vibration and improve stability.
Torus cutter
A cutter with a fillet radius between the side and front cutting edges, used for roughing and finishing.
6-edge cutter
A cutter with a high number of cutting edges, used for finishing operations.
8-edge cutter
A cutter with a high number of flutes for high-speed finishing operations.
Interior tools
Tools designed for machining inside holes or cavities.
Radius tools
Tools with a radius of curvature on the cutting edge, used to create rounded edges.
Dovetail cutters
Cutters used to create dovetail joints, used to join two pieces of material.