Sherwood Multi Flute Rose Pattern Straight Shank Countersinks

Inclusive angle 90.
Overall length: 52mm.
Available in cutting diameters of 3/8", 1/2" and 5/8".

For all dimensional specifications please refer to our catalogue.

90° Degrees

3 Flute Taper Shank Countersinks

These three flute Sherwood 90 countersinks are manufactured from HSS-E cobalt steel with a ground finish. They are suitable for deburring and chamfering most metals and plastics. Manufactured to BS328:Part 5:1983.

For all dimensional specifications please refer to our catalogue.

90 Degrees

Sherwood Single Hole Countersinks HSS (5%)

Manufactured from HSS-E cobalt for deburring and chamfering. Straight shank, ground flute 90 angle.
Manufactured to BS328:Part 5:1983.

For all dimensional specifications please refer to our catalogue.

90° Degrees

Sherwood Solid Counterbore HSS-E

Used for milling of pre-drilled holes to allow bolt or cap head screws to lie flush with the component surface. Spiral, 3 flute. Medium duty. Manufactured to BS328:5:1983.

For all dimensional specifications please refer to our catalogue.

Spiral 3 Flute Screwed Shank

SS-Co 5% 3 Flute Piloted Countersinks

For the production of high precision concentrically centred countersinks in most metals where pilot holes have been pre-drilled.
Shank diameter: 3/16”.

Sherwood Solid Counterbore HSS-E

Used for milling of pre-drilled holes to allow bolt or cap head screws to lie flush with the component surface. Spiral, 3 flute. Medium duty. Manufactured to BS328:5:1983.

For all dimensional specifications please refer to our catalogue.

Spiral 3 Flute Screwed Shank

Sherwood Solid Counterbore HSS-E

Used for milling of pre-drilled holes to allow bolt or cap head screws to lie flush with the component surface. Spiral, 3 flute. Medium duty. Manufactured to BS328:5:1983.

For all dimensional specifications please refer to our catalogue.

Spiral 3 Flute Plain Shank

SS-Co 5% 3 Flute Piloted Countersinks

For the production of high precision concentrically centred countersinks in most metals where pilot holes have been pre-drilled.
Shank diameter: 3/16”.

Sherwood® HSS Stepped Cone Drills

Manufactured from high speed steel, resulting in long tool life and extra durability. Each step produces specific sized parallel holes, with the maximum material thickness being determined by the length of step. The drills are capable of producing or enlarging holes in sheet metals without the need for centre punch or pilot holes and are designed for use with power tools or pedestal drilling machines, for an extensive range of industrial applications.

Multi-Diameter Step Drill

SS-Co 5% 3 Flute Piloted Countersinks

For the production of high precision concentrically centred countersinks in most metals where pilot holes have been pre-drilled.
Shank diameter: 3/16”.