Sherwood 2 Flute Slot Drills Threaded Shank HSS-Co 5%

Centre cutting, used for profile milling, milling keyways and producing open slots. Surface treatment: bright finish. Flute type: 30° Helix. Manufactured to BS 122: Part 4: 1980.

Long Series - Metric

Sherwood Reduced Shank Drills (Blacksmiths) - 1/2" Parallel Shank HSS

General-purpose drills for light duty work, for drilling steels, cast iron, nickel brass and graphite. Reduced parallel shank 1/2". Point angle 118, helix angle: normal, web thickness: standard, tolerance of diameter: h8, tolerance of shank: -0.01/0.08. Manufactured to BS328. Fracturing of the drill shank may occur if it is used for any other purpose or if extreme pressure is exerted on the drill.

For all dimensional specifications please refer to our catalogue.

Inch

All sizes will fit into a 13mm/1/2" chuck.

Sherwood BSPT (British Standard Pipe Taper) HSS Ground Thread Die Nuts

Sherwood ground thread die nuts are suitable for repairing damaged or crossed threads and clearing swarf from threads. When using a die nut (on an existing thread) it is not necessary to apply the same level of precise initial alignment required to form a new thread (i.e. with a die) as the nut will follow the existing threads. They are supplied as hexagon drive allowing them to be turned by a standard spanner or adjustable wrench without the need for a special stock. Conform to: BS 1127.

For all dimensional specifications please refer to our catalogue.

Granlund HSS Size 1 Counterbores

Type N. HSS. Tolerence P8.

Counterbores N with a diameter of 50mm and larger are all made with a driving lip. These sizes should be used in the appropriate type M toolholder.

For further specifications please refer to our catalogue.

Dormer Jobber Drills Steam Tempered HSS

Suitable for drilling steel, cast steel, alloyed and unalloyed, grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. Manufactured to BS328/DIN338RN.

Black Finish (W-Finish)
This is the most common surface finish and is the result of a steam tempering operation in which steam is passed over the product during a controlled tempering cycle, producing a black oxide layer. Black tools are generally recommended for ferrous applications where the oxide layer aids chip flow, helps to dissipate heat by retaining some coolant on the tool surface and also helps to prevent the tool from staining.

Series A100

Sherwood Drill Blanks HSS

Jobber length blank hardened and ground all over. Accurately ground without back taper. Diameter Tolerance: h8. Manufactured to DIN 338.

Series J400

Sherwood Spiral Flute Chucking Reamers Straight Shank Cobalt HSS-E

The European version of machine reamers ideally suited for use on high performance CNC machines. They are also available, to special order, with a higher cobalt content or made from solid carbide for the machining of tougher more exotic materials. Manufactured to DIN 212 B.

For all dimensional specifications please refer to our catalogue.

Inch

Starrett Bandsaw Blades

Made from carbon steel with a flexible back, Duratec™ SFB is ideal for economical cutting on easy-to-machine ferrous or non-ferrous metal and wood.
Features: Flexible carbon steel back. Wide range of widths, thickness and pitches.
Benefits: Blades can be run at higher band speeds than standard bi metal blades.
Economical general purpose cutting. Ideal for both contour & straight cutting.
Suitable for light vertical and horizontal machines.
Applications: Wood, plastics.
Non-ferrous foundry materials.
Low alloy and non-ferrous metals.
Furniture, composition board.

Sherwood Taps

Sherwood HSS Taps are the general purpose option for thread cutting in most materials including steel, some stainless steels, cast irons and non-ferrous materials such as Aluminium, Brass and many others.

Manufactured with precision ground flutes for producing accurate thread forms, Sherwood Taps are available in all the popular thread forms and as straight Flute `Hand` Taps in 3 leads, Fluteless, Spiral Flute, or Spiral Point Machine Taps and also Long Series.

Sherwood Tap dimensions conform to ISO529 apart from NPT Forms which conform to ANSI 94.9. Straight Flute and Fluteless Taps are manufactured with a standard Bright Finish whereas the Machine Taps have an Oxidised Finish for best results dissipating the heat build-up associated with these applications.

Thread Forms are Class 2 medium fit tolerance.

For all technical and dimensional specifications please refer to our catalogue.

Taper Taps Metric Fine Straight Flute Ground Thread HSS

Sherwood taper taps are used to start cutting the thread is tapered back from the end 6 to 10 threads before a fully threaded diameter is reached this allows the tap to be positioned easily and correctly before it starts to cut the thread.

Guhring Machine Chucking Reamers Intermediate Diameter HSS-E

Available in diameters ranging from 2mm to 10mm in increments of 0.01mm. Made from HSS-E steel with a bright finish, left hand spiral flute. For all ferrous and non-ferrous metals and hard and soft plastics. For use on CNC machines, producing high quality reamed holes. Manufactured to DIN 212 and DIN 2172 section 1.

Shank diameter equals cutting diameter - 0.025mm.
dia 2.00 - dia 2.65 / dia 2.66 - dia 10.00 H9.

Diameter Tolerances (to H7)
Up to 5.5mm: plus 0.004mm minus 0.000mm
Above 5.5mm: plus 0.005mm minus 0.000mm.

Code numbers are determined by the nominal diameter. Delete the decimal point; create a four figure number by preceding the figures with a zero, if required. All codes finish with the letter A, i.e. 3.60 becomes 0360A.

For all technical specifications please refer to our catalogue.