Inside Measurement - Page 2

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 154-108U

Mitutoyo Small Hole Gage, Range: .400" to .500"

Manufacturer: Starrett Brand: Starrett Model: 579D

Telescoping gauge is used for determining the true size of holes, slots, and recesses up to 6". The ends of both contact is hardened and ground to a radius to allow proper clearance on the smallest hole the gauge will enter. This tool must be slightly "rocked" in the hole being measured to ensure that the tool is on the proper diameter before it is locked and withdrawn. The final hole size is obtained by measuring over the gauge contact with a micrometer.

Manufacturer: Starrett Brand: Starrett Model: 579D

Telescoping gauge is used for determining the true size of holes, slots, and recesses up to 6". The ends of both contact is hardened and ground to a radius to allow proper clearance on the smallest hole the gauge will enter. This tool must be slightly "rocked" in the hole being measured to ensure that the tool is on the proper diameter before it is locked and withdrawn. The final hole size is obtained by measuring over the gauge contact with a micrometer.

Manufacturer: PEC Brand: PEC

Can be used as rule, hook rule, square, depth gage or caliper for layouts.

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 950-232

The Mitutoyo 950-232 inside spring caliper performs precise inside measurements up to 6"/150 mm, for applications requiring high levels of accuracy, especially in scientific research and in industries where parts must fit exactly. This caliper has fully rounded end points for accurate contact with workpieces and is made of high carbon steel with a brushed, natural steel finish. The 950-232 takes inside measurements in both inch and metric units. Inside depth is 9.38 inches. Range maximum is 6"/150 mm. 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 all 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 for measuring size differential between two objects, as well. 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 single, easily read value in both English and metric units. Some digital calipers can hold data readings between measurements and send them to data collection devices. Mitutoyo manufactures precision...

Manufacturer: PEC Brand: PEC

Blades are of a narrow design to permit their use in determining pitch for inside and outside screw threads. Sturdy steel protective case with a locking device at each end to secure the entire set.

Manufacturer: TAPCO Brand: TAPCO (Traffic & Parking Control Co., Inc.)

TAPCO Angle Gauge

Manufacturer: Starrett Brand: Starrett Model: 829B

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: Starrett Brand: Starrett Model: 579E

Telescoping gauge is used for determining the true size of holes, slots, and recesses up to 6". The ends of both contact is hardened and ground to a radius to allow proper clearance on the smallest hole the gauge will enter. This tool must be slightly "rocked" in the hole being measured to ensure that the tool is on the proper diameter before it is locked and withdrawn. The final hole size is obtained by measuring over the gauge contact with a micrometer.

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 950-233

The Mitutoyo 950-233 inside spring caliper performs precise inside measurements up to 8"/200 mm, for applications requiring high levels of accuracy, especially in scientific research and in industries where parts must fit exactly. This caliper has fully rounded end points for accurate contact with workpieces and is made of high carbon steel with a brushed, natural steel finish. The 950-233 takes inside measurements in both inch and metric units. Inside depth is 11.25 inches. Range maximum is 8"/200 mm. 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 all 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 for measuring size differential between two objects, as well. 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 single, easily read value in both English and metric units. Some digital calipers can hold data readings between measurements and send them to data collection devices. Mitutoyo manufactures precisio...