HSS-Co 5% 90° Countersinks

For all ferrous and non-ferrous metals as well
as for hard plastics. General purpose chamfering/deburring and countersinking tool. bright finish, 3 flute, ground all over.
Made to DIN 335.

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

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

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

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

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

HSS-Co 5% 90° Countersinks

For all ferrous and non-ferrous metals as well
as for hard plastics. General purpose chamfering/deburring and countersinking tool. bright finish, 3 flute, ground all over.
Made to DIN 335.

3 Flute Straight Shank Countersinks

Sherwood countersinks are a chatter-free cutter that produce an excellent burr-free finish it is capable of deburring and countersinking in one stroke with no "back-off" of tool.
Countersinking a hole leaves an angled conical, chamfered recess on the finished job, for a tapered head bolt or screw to seat correctly into this angled form. Countersink bits can be used for deburring holes as well.
It will also countersink aluminium with no secondary bulge.
Ideal for special applications and exotic materials, a choice of hard coatings is available.

For all dimensional specifications please refer to our catalogue.

60 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 Plain Shank