High Speed Steel Knurls

Precision hobbed to produce burr-free clean cut knurls.

Straight

Silver Steel

For tool room and general engineering. Applications include screwdrivers, punches, shafts, axles, pinions, pins, die posts, instrument parts, model parts, taps and drills for mild steel, engraver tools. High carbon content means that it can be hardened to give high wear resistance and chromium content adds strength and hardness.

Manufactured from
BS1407:1970 grade steel.

Typical hardness:
207-237HB with 285HB maximum.

Tensile strength:
45/55 T.P.S.I. (700/850 N/mm2).

Surface finish:
Better than 0.6 microns (25 micro inch) CLA (Centre Line Average).

Chemical analysis range:
Carbon 0.95 - 1.25%
Silicon 0.40% max
Manganese 0.25 - 0.45%
Phosphorous 0.045% max
Sulphur 0.045% max
Chromium 0.35 - 0.45%

Chemical analysis typical:
Carbon 1.13%
Silicon 0.22%
Manganese 0.37%
Phosphorous 0.014%
Sulphur 0.018%
Chromium 0.43%

Inch round sizes

Tolerances:
Below 1" plus/minus 0.00025".
1" up to and including 2" plus/minus 0.00050".

Indexa Industrial Lathe Carriers

Available with straight or bent tail. Manufactured from high grade, malleable Cast Iron with high tensile strength. Smooth action square head clamping screw.



Bent Type

Heavy Duty Push-Pull Clamps

Features: These clamps are of exceptionally robust construction featuring cast and machined handles and bases. The clamps are designed with a low plunger height and with the mechanism guarded within the base to avoid finger traps. Specification: The bases of all models are machined S.G. iron castings. The plungers are of steel, and their precision ground diameter runs in a close-tolerance hole in the base casting. All axles are of hardened steel and run in either the S.G. iron of the handle, or in the close-toleranced holes of hardened parts. All models are supplied with a steel setscrews finished chemi-black.

Precision Ground Flat Stock (500mm)

The dimensional stability of ground flat stock combines with other useful characteristics including excellent resistance to cracking during heat treatment compared with other, more highly alloyed, cold work tools. Relatively soft and easy to machine. High wear resistance after heat treatment. Holds a good cutting edge. Suitable for EDM machining.
Typical applications: widely used in precision tools, machine knives, gauges, jigs, templates, punches, dies and machine parts.
The Cost Cutting Stock: extensive range of widths and thicknesses enables the selection of an appropriate size of ground flat stock to minimise material and machining costs.

Manufactured from BS4659 B01 grade steel equivalent to AISI 01 and Werk. No. 1.2510.
Chemical analysis range:
Carbon 0.90 - 1.00%
Silicon 0.40%
Manganese 1.00 - 1.20%
Chromium 0.50 - 0.70%
Tungsten 0.50 - 0.70%
Vanadium 0.05 - 0.25%

Chemical analysis typical:
Carbon 0.95%
Silicon 0.40%
Manganese 1.20%
Chromium 0.55%
Tungsten 0.55%
Vanadium 0.15%

Metric sizes

Tolerances:
Thickness: -0.00mm/+0.050mm.
Width: -0.00mm/+0.200mm.
Length: -0.00mm/+5.000mm.

Steel Lockers

Steel lockers with a vibrant Design and choice of colour to suit any environment. Each compartment has air vents that allows each compartment to breathe. 10 disc secure locking system supplied with two keys as standard giving a high level of security. All doors are manufactured from 0.9mm steel and to add further strength and rigidity a steel channel is welded into the inside of every door and each compartment. Lockers are supplied in a quality cardboard box to ensure they arrive to you in pristine condition.

Precision Brand Stainless Steel Shims

Full hard, cold rolled, Type 302.
Rockwell hardness: C40 - 45.
Meets SAE 30302; AISI-T302; ASTM A-666 Ultimate.

Tensile strength: 185,000psi min.

Stainless Steel Shims - Inch Sizes

Scantool Folding Machines

Upper beam with built-in camber which handles varying
sheet thicknesses without adjustment. The distortion is adjustable.
Folding Capacity (Width x Thickness: 1050 x 1.25mm
Folding Angle: 135
Maximum Opening: 50mm
Blade Style: Plain
Weight: 74kg

SCA1050

Colour-Coded Plastic Shim Stock

Manufactured from a high quality plastic material. Used for gaskets, special parts and various manufacturing applications it is easy to cut, resists oil and has minimal compression during use. The thickness tolerances are to industry standards. Non-conductive to electricity. The thickness is indicated by shim colour which eliminates the need for a micrometer.

Lathe Chuck Keys

Supplied as standard with all Indexa lathe chucks. Manufactured from high quality steel, ground finish body, sliding T-Bar and spring return fitted to square drive. Suitable for use with all other makes of square drive adjusting lathe chucks.