Dormer Solid Carbide Drills

The new Dormer MP-X range of multi-application carbide drills are cost effective, high performance drills that offer high productivity and supreme value for money. A wide range of materials can be machined using a minimum number of drills, to reduce stock-holding and associated costs.

MP-X Solid Carbide Drills

Dormer MP-X solid carbide drills deliver the following benefits and features:

Benefits
? Exceptional value with no compromise on quality.
? High productivity.
? Excellent hole quality.
? Availability.
? Reduced tooling costs.

Material
Micro-grain carbide for an excellent combination of hardness and toughness, resulting in high wear resistance and longer tool life.

Coating
Multi-layer titanium aluminum nitride (TiAlN) coating gives:
? Improved stability of cutting edges.
? Outstanding wear protection.
? High hardness properties.
? High toughness and oxidation stability
? Longer tool life and higher productivity.

Flute Geometry
Strong web design gives excellent crosssectional strength and facilitates chip evacuation.

Point Geometry
140 point angle with good centring capabilities and low thrust force design, suited to multiapplication drilling.

Multi-Application
Multi-application drilling across a wide range of materials, including:
? Carbon and alloy steels.
? Stainless steels.
? Cast iron.
? Aluminium.
? Magnesium alloys.
? Copper.

Suitable for Regrinding
The quality of design will allow consistently high levels of performance and tool life after the product is reconditioned, providing further cost reduction benefits.

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.

Short Series - Metric

Sherwood BSPT (British Standard Pipe Taper) HSS Ground Thread Dies

Sherwood dies are for use in die stocks to cut external screw threads on metal rod, the split in the die allows the adjusting screws of the diestock to compress or expand the die to accommodate for slight variations in size of the material being threaded or die sharpness. Sherwood dies are available as Metric Fine, Metric Coarse, UNF, UNC, BA, BSF, BSW, BSPT, BSPF, NPT cutting threads all the dies are manufactured from HSS with precision ground threads to the applicable standard.

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

Guhring GV120 Heavy Duty Stub Drills HSS-Co

Manufactured to Type GV120 DIN1897.

Series 329

SwissTech 2 Flute Slot Drills Plain Shank Q-Coat Carbide

Centre Cutting. To Manufacturers Standards. Cutting diameter to h10, Shank diameter to h6. 'Q-Coat' Coating has been specifically developed to give carbide cutters the 'edge' when faced with severe machining conditions. Materials up to 66 HRC. Dry cutting. Die and Mould machining. Reduced coolant usage and disposal. Up to 100% longer cutter life. Reduced manufacturing costs. A multi-layer coating capable of operating at higher speed and feed. Excellent oxidisation resistance. High speed machining. Surface hardness 3300HV. Surface coefficient against steel 0.25. Thickness of coating 305um. Maximum working temperature 850. Re-coating service also available.

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

Series 60 Short SDQ-2PS Carbide Q-Coat

Dimensions to DIN 844.

SwissTech Heavy Duty Stub Drills HSS-Co Cobalt

Heavy duty drill made of high quality cobalt material with excellent heat resistance. For drilling steels up to 1,400N/mm2, stainless steel, heat resistant steels and bronze. Ideally suited for volume production on automatics. Point angle: 135. Helix angle: Normal. Web thickness: Strengthened. Tolerance of diameter: h8, Tolerance of shank: f11. Manufactured to DIN1897RN.

Series 2010

Taylor & Jones Spiral Flute Bridge Reamers

Have a taper lead angle of 1 in 10 on diameter and are used for reaming pairs of holes which may be out of alignment, particularly with structural steel components, i.e. when assembling pre-drilled steel plate ready for riveting. Previously known as 'Boilermakers' reamers. Manufactured to BS 328 : Part 4 : 1990.

For all dimensional specifications please refer to our catalogue.

Spiral Flute Bridge Reamers - Metric

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.

SwissTech 2 Flute Ball Nose 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 11 Short SBH-2WS HSS-Co 8%

Dimensions to DIN 327.

Sherwood Dies

Sherwood UNC (Unified Coarse) HSS dies are used in diestocks to produce external screw threads.

Thread form to: BS 1580

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

Dies UNC (Unified Coarse) Ground Thread HSS