Dormer Taps

Dormer MTT-X Series taps are manufactured from HSS-X1 Steel with Bright finish, they are right Hand Cutting.

Manufactured to ISO 529
Spiral Point for threading through holes.
Taper lead to DIN form B.
Tapping tolerance to 6H.
Max Depth 2.5 x D.

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

SwissTech 4 Flute End Mills Plain Shank Q-Coat Carbide

Centre cutting. Available in HSS-Co 8% Uncoated (for general production machining), HSS-Co 8% TiCN Coated (extends cutter life and improves work material surface finish) and HSS-Co 8% TiALN Coated (dissipates and resists heat, reduces surface friction coupled with high surface hardness).

For all dimensional specifications please refer to our catalogue.

Series 50 4 Flute Short EMT-4PS TiCN Coated

Dimensions to DIN 6535 HA

Iscar Helido Indexable Endmills and Facemills

The new HELIDO H490 ANKX rectangular inserts have 4 helical right-hand positive cutting edges. They were designed in cutting edge lengths of 9, 12 and 17 mm. Insert construction is very thick and strong; clamped into a dovetail inclined pocket which provides a very rigid clamping and has a wiper which leaves an excellent surface finish.

Due to its strong construction, unique chip deflector with positive cutting angles and excellent grade combinations, this new family features high durability, low cutting forces and long tool life. Our most advanced SUMO TEC grades ensure excellent performance and reliability.

The new HELIDO tools can be used for machining steel, stainless steel and cast iron at very high machining parameters. HELIDO"s state-of-the-art of milling insert design, enables excellent performance and extremely high productivity.

H490 - A new family of double-sided inserts with 4 helical cutting edges.

For further specification on this product please see refer to our catalogue page.

H490 E90AX...-09 Indexable End Mills

End Mills with double-sided inserts, diameter range 16-40mm.

OSG Endmills Carbide

OSG WX-G-EDSS short series endmills are manufactured from high performance micro grain carbide with an Ultra WX coating (multi layered composite TiALN).

Centre cutting.
Cutting length: 1.5 x D.

The Ultra WX coating has been developed to improve performance in a wide range of materials including non-ferrous materials, mild steels, and refined steels This stable performance remains consistent in both wet and dry applications and is intended for a wide range of cutting conditions, from low speed/reduced cutting force applications to high speed/high cutting force applications.

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

WX-G-EDSS Series 2 Flute Endmill 35 Helix Plain Shank Carbide

Pinzbohr Modular Boring System Heads

Simultaneous movement of both slide-blocks on rough boring heads. Inner pre-load device between body and slide block on finish boring heads. Override device on adjusting screw in rough boring heads. Few boring head components. Simple adjusting and locking mechanism. Setting diameter with boring head mounted in machine tool using micrometer or caliper. After setting to the required diameter it prevents slide block from moving while tightening lock screw. Prevents adjusting screw from stripping threads; very easy and fast to adjust. Precision machined components. Made from chrome nickel alloy tool steel. Modular components - simple yet secure coupling system. Large adjusting ranges on rough and finish boring heads. Rough and finish boring heads for many insert styles. High accuracy and repeatability. Very rugged - excellent durability. Components remain securely locked even under severe machining conditions.

75 and 90 Rough Boring and Finish Boring Heads:
Dual insert head design for heavy duty roughing. 12 different head sizes cover a diameter range from 24 to 500mm. Integral insert pocket design for head sizes 22 - 54. Insert cartridge design for head sizes 68 - 500. Heads and cartridges available for up to 5 different insert styles (MC.., CC.., CN.., TC.., WC..). Simultaneous adjustment of the slide blocks. Override device to prevent stripping of adjusting screw. Micrometer adjustment on large boring heads, with 0.01mm increments. Cartridges have own radial adjusting screw for individual setting of cartridges. Change to different lead angle or insert style by simply exchanging cartridges.

Cartridge Design for Heads Size 68 ? 500mm:
Cartridges available for 5 different insert styles (MC.., CC.., CN.., TC.., WC..) Cartridges available with 75 and 90 lead angle, equipped with a radial adjusting screw for setting centrality or radial stagger. Available in pairs for symmetric or axial staggered insert set-up.

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.

Metric

SwissTech 2 Flute Slot Drills Weldon Shank HSS-Co 8%

Centre cutting. Weldon shank to DIN 1835B. Cutting diameter to e8. Shank diameter to h6. Available in HSS-Co 8% Uncoated (for general production machining), HSS-Co 8% TiCN Coated (extends cutter life and improves work material surface finish) and HSS-Co 8% TiALN Coated (dissipates and resists heat, reduces surface friction coupled with high surface hardness).

For all dimensional specifications please refer to our catalogue.

Series 03 Long SDN-2WL TiCN Coated

Dimensions to DIN 844.

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.

Second Tap BSPF (British Standard Pipe Fine) Straight Flute Ground Thread HSS

The Sherwood second tap is used after the taper tap has cut threads into the hole as far as possible. It tapers back 3 or 4 threads before a fully threaded diameter is reached. If threading a blind hole a Plug tap will be required to cut threads to the bottom of the hole.

HSS-Co. 8% Plain Shank Milling Cutter 4 Flute

Centre cutting, used for profile milling, milling keyways and producing open slots.
Bright finish. Flute type: 30° helix.
Overall dimensions to DIN 844.
Plain shank to DIN 1835A.

Metric Tolerances
Nominal Dia. Limits of Tolerance
Up to 38mm 0.0630 -0.0130
Above 38mm 0.1250 -0.0000

Long Series

Sherwood Spotting Drills HSS-E

These specially designed drills produce accurate and true positional hole starts for follow-up drills. They provide exceptional alignment accuracy, achieved due to short flute and overall lengths and no body clearance. This very short design allows chucking very close to the point so that they will produce a true start or center. Traditional twist drill bits may tend to wander when started on an unprepared surface. Once a bit wanders off-course it is difficult to bring it back on center. A spot drill bit will provide a far better starting point as it is short and has a reduced tendency to wander. For accurate and fast spotting on NC machines, jig drills and other capital-intensive boring machines. Also suitable for countersinking and chamfering of tapping holes in one operation.
90 point angle - Offers hole chamfering and spotting with one tool.
120 point angle - Specifically for spotting and closely matches a typical drill point. The cutting edges of the following drill will engage easily for perfect hole location.
For all dimensional specifications please refer to our catalogue.

Series C520 - 90 Degree