Sherwood 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 J100

Walton 3 & 4 Flute Tap Extractors

Thoroughly remove all chips of the broken tap. insert the extractor fingers into the flutes of the broken tap, pushing them gently but firmly into position. Push the holder down until it touches the broken tap. slide the sleeve down until it touches the work. Apply a tap wrench to the square end of the holder. Twist forward and backward a few times to loosen, then back out the broken tap.

Guhring Production Jobber Drills HSS-Co 5%

Solid Carbide Jobber drills are especially suitable for drilling cast steels, grey cast iron, chilled cast iron, austenitic manganese steels, bronzes, light metals and non-ferrous metals. Furthermore suitable for the economic machining of abrasive materials (AlSi-alloys), fibre-reinforced plastics and other Duroplastics liable to cause severe abrasion on cutting lips and lands.

Series 5517 - Metric

SwissTech 4 Flute Corner Radius End Mills Plain Shank Q-Coat Carbide

Centre Cutting. To Manufacturers Standards. Cutting diameter to e8, 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 86 Regular ECQ-4PR Q-Coat

Senator® Jobber Drills HSS Roll Forged

Senator® jobber drills are roll forged from HSS, ensuring uninterrupted grain structure. This provides exceptional strength and durability. Tips are ground for effective cutting. Suitable for drilling wood, plastic, carbon and plain steels where the cutting efficiency of ground flute is not required. Manufactured to BS 328 : Part 1 : 1986 & DIN 338 Type N.

Kennedy Drills for Stainless Steel HSS-Co 8%

Deep hole drill with high heat resistance to drill non alloyed and alloyed steels as well as long chipping materials with tensile strength up to 1,300N/mm2. Special point design with web thinning form S optimised chip breaking and reduced feed force and torque. Ample chip space enables drilling over five times diameter deep without pecking. Point angle: 130. Helix angle: High. Web thickness: Strengthened. Relief angle: Normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN338.

Drills for Stainless Steel HSS-Co 8% - Metric

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.

Dormer HSCO Jobber Drills

A900 Multi Application HSCo Jobber Drills Bright.
High productivity one-hit drilling across a wide range of materials.
130° special point geometry ensures consistent hole size and quality throughout the full depth of the hole.
Size Range: A900 (6xD) - 1.0-20.0mm, 3/64-25/32 Inch.

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.

Tap Set BSF (British Standard Fine) Straight Flute Ground Thread HSS

Each set of Sherwood taps contain one taper, second and plug lead tap:

Sherwood HSS Taper Taps are used to start cutting the thread. They are 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.

The 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 full thread diameter is reached.

The Plug Tap cuts threads to the bottom of a blind hole. It is only necessary to use the full set of taps when a blind hole is to be tapped.

Kennedy Engineers' Hand Files Industrial Quality

Edges taper towards point. For filing and sharpening hand saws. Points are left uncut. Taper Saw Files are used for filing every type of handsaw which have 60 angle teeth. These files are single cut with edges that are set and cut for filing the gullet between the saw teeth.

Taper Saw

Second Cut