Steel Parallels

Hardened and ground steel parallels for workshop use. Supplied in pairs for packing or levelling components prior to machining in tool rooms or machine shops.



Supplied in Pairs

Oxford 3 Point Bore Micrometers

Designed to self-centre, for accurate measuring of bores.
Extension rods for measuring 170mm deep on 11 - 20mm and 220mm deep on 20 - 40mm.
Satin finish, fitted with knurled ratchet stop.

Adjustable Swivel Angle Surface Plates

With radial locking hardened and ground pins and plain slotted top, are made from close grained cast iron with a Grade 2 ground finish.

Oxford Precision™ External Micrometers

With enamelled frame and tungsten carbide tipped anvils. High quality fitted metal case with adjusting spanner. Sizes 25-50mm/1-2" and over supplied with setting standard. All supplied in a high quality fitted metal case. Manufactured to BS 870.

Inch

Oxford™ Precision ABS Digital Caliper

The Oxford™ Precision ABSolute digital calipers have a thumbwheel for precise movement and a useful locking screw for checking repeat measurements. They have a fast response speed and large LCD display which has a dual readout, changing from mm to inch at the touch of a button. With four measuring options: Internal, External, Depth and Step. A measurement can be converted between Imperial/metric at the touch of a button. Zero can be reset at any point.

ABSolute Measurement Function.
The zero point once set is fixed until changed, even if the caliper is turned off (unless the battery is removed). Incremental mode can be achieved for repeated use of Go/No-Go measurement.

300mm(12'') ABS Digital Caliper

SPECIFICATIONS
Resolution 0.0005?/0.01mm
Instrumental Error 0.0015?/0.04mm
Repeatability 0.0005?/0.01mm
Power Supply 1 x SR44 (EDI-904-4000K)
Battery Life 1 - 2 years depending on usage
Operational Temperature 0C to 40C
Storage Temperature ?10C to 60C

Interchangeable Anvil Micrometers

Oxfords Versatile range of micrometers with interchangeable anvils with ratchet top, lock, setting standards and wooden case. Rigid and stable cast Iron frame thats perforated for lightness.

Deluxe High Power Hand Magnifier MGD040

Traditional reading glass design. Suitable for reading, stamp and coin collection, product examination etc. 65mm diameter glass lens. 4x magnification. Gilt effect frame. Hardwood handle.

Precision Tool Set

Multi purpose precision set supplied in fitted bench case.



Contents: 0 - 25mm and 25 - 50mm external micrometer, 25mm setting standard, 2 micrometer setting spanners, 125mm/5" vernier caliper, 150mm/6" rule with pocket clip, 300mm/12" engineers rule, 100mm engineers square, pocket scriber with clip.

Rockwell Hardness Tester, Model 150R

For testing the Rockwell hardness of hard alloys, quenched and unquenched steels, using steel ball or diamond penetrators to measure Rockwell A, B & C units of measurement. Manufactured in accordance with BS 891 : 1962 & IS 3804 : 1966.
Technical data: Preliminary test force: 98.07N(10kgf).

Measuring Ranges:
20-88HRA (Test force: 588.4N/60kgf)
20-100HRB (Test force: 980.7N/100kgf),
20-70HRC (Test force: 1471N/150kgf).

Max Height of Test Piece:
80mm with screw protective jacket,
170mm without.

Depth of throat: 135mm.
Dimensions: 466 x 238 x 630mm
Weight: 65kg

Oxford Precision™ Granite

Precision granite products are manufactured to the highest quality standards to provide an accurate surface from which final measurements can be taken. More dimensionally stable than steel or cast iron, with a low thermal expansion co-efficient. Does not burr, is corrosion free and easy to maintain.

Parallels

Used for setting up work on machine tables and surface plates. Sold in pairs. Manufactured to BS906 : Part 1 : Grade B for flatness, parallelism of working faces. Supplied with UKAS certificate.