Dimensional Measurement - Page 365

Manufacturer: Starrett Brand: Starrett Model: 830E

This small hole gauge is well balanced tool that is ideal for accurately measuring small holes, slots, grooves, and recesses in all kinds of work. Accurate measurement is obtained by slightly "rocking" this gauge in the hole to be measured. This will guarantee contact at the true diameter. The final size is then obtained by measuring over the ball contacts with a micrometer.

Manufacturer: INSIZE Brand: INSIZE Model: 6141-260

Extension base, length 10.236 inch.

Brand: Grobet

With adjustable point for close tolerance work. 3/4" (19 mm) jaw. Graduations in 1/12 linges and 1/10 mm. Capacity 72 linges and 120 mm.

Manufacturer: Johnson Level & Tool Brand: Johnson Level & Tool Model: 9848-HH Color: Orange

48" Aluminum Box Beam Level With Hand Holes, 3 Vial, Extruded Aluminum Box Beam Profile With Yellow Powder Coat Finish, Ergo Shaped, Soft Cushioned Hand Holes, Precision Machined Leveling Edges, Solid, Machined Acrylic Yellow Vials With Permanent Interior Vial Markings, Shock Protecting End Caps, Frame Dimensions: 1" x 2-5/16".

Manufacturer: ABS Import Tools Brand: HHIP

Inch | Plug Gages | GO-NOGO with Handle | Class 2B | PRICED & SOLD BY SET | Gages are made in "X" tolerance | Classes 2A and 2B for Inch, classes 6H and 6G for MM most commonly used for general applications including bolts, nuts, screws and similar fasten

Manufacturer: Starrett Brand: Starrett Model: 73A-4

The Starrett 73A-4 “Yankee” spring-type inside caliper opens to 4” (100 mm) with sturdy construction and smooth action. It is made of flat stock, high-grade steel, for easily reproducible and accurate transfer of measurements of the internal size of an object. This caliper has flat, outward curving legs for inside measurements and comes with a solid nut. Bow spring is flexible yet strong, for reliability. The durable legs are made of flat stock, high-grade steel for long life. The centrally located adjustment rod ensures smooth action when opening and closing the caliper. The hardened fulcrum stud is strong to help prevent give or play in the measurement, which would reduce accuracy. Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, machining, manufacturing, carpentry, and medicine. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The dial caliper is used also for measuring size differential between two objects. The digital caliper takes the same sort of differential measurements as the dial caliper by zeroing the display at any point along the slide, with an LCD (replacing the dial) that displays a s...

Manufacturer: Reid Supply Company Brand: RSC

Manufacturer: Generic Brand: Generic

Outside caliper, hardened points and bow spring, leg length 150mm, max opening 160mm.

Manufacturer: Meda - Superior Import Brand: Meda - Superior Import

*Ratchet Stop *Carbide-tipped spindle *Laser engraved graduations *Enamel frame

Manufacturer: Radnor Brand: Radnor Model: 64003418 Color: Red

1 1/2 X 30 Gauge Red Line Brass