L.S. Starrett

Hardened bladeFaces of head are ground squareGraduated bladeSliding blade is adjustableFor machinists, toolmakers, and pattern makers

Straight edges are precision ground and nicely finishedNot beveled or graduatedDesigned to be durable, with a sturdy, reliable thickness for long product lifeExcellent for drawing or scribing...

Shockless, hardened steel gear trainFurnished with jewel bearings and lug-on-center backsFurnished with continuous reading double dial with direct reading count hands

Specially selected tool steel is hardened and tempered to the proper hardnessKnurled finger grips for ease of handlingA special tempering process makes the head less likely to fracture from a hard,...

Special collet design with tapers at both ends, providing maximum clamping surfaceHave a smaller body diameter than the chuck, which allows fast opening/closing and rapid rotation between the thumb...

Parallel, accurate, flexible rules are made of anodized aluminumEdges are smooth, square and straightRules lie flat, resist bending and feature large, easy-to-read screen printed numbers

Well proportioned, hardened, properly tempered, and have a knurled grip for ease of handlingSpecial tempering makes head less likely to fracture from hard, off-center blow

With 1/4" high speed steel pilot drillSet-screw in the body allows easy pilot drill replacementPermits instant change of hole saw blades without tools and without removing the arbor from the...

Maximum protection and lubrication of measuring tools, precision instruments and light machinery

Squareness accuracy to .0002" (0.005mm) for every 6" (150mm)Beam machined at the inner corner for clearance

Saws have high-hardness, carbide tipped teeth with a triple chip tooth grind, ideal for use on materials that are too hard and abrasive for regular steel hole sawsSaws have constant 3-pitch teeth

Rounded ends ¢¢¬¢‚¬Å“ no ragged edges make stock easier to work withEach piece marked with thickness and in individual envelopeWith convenient 3/16" (5 mm) hole punched in the end for hangingFor use...

Single workpiece and miter angles

Shockless hardened steel gear train and jewel bearingsFurnished with a lug-on-center backStainless steel bottom stemsBalanced and tapered handsRugged and simple unit construction with a...

Rust resistantQuick readingDurable

Rounded ends ¢¢¬¢‚¬Å“ no ragged edges make stock easier to work withEach piece marked with thickness and in individual envelopeWith convenient 3/16" (5 mm) hole punched in the end for hangingFor use...

Straight edges are precision ground and nicely finishedNot beveled or graduatedDesigned to be durable, with a sturdy, reliable thickness for long product lifeExcellent for drawing or scribing...

Rust resistantQuick readingDurable

Rounded ends ¢¢¬¢‚¬Å“ no ragged edges make stock easier to work withEach piece marked with thickness and in individual envelopeWith convenient 3/16" (5 mm) hole punched in the end for hangingFor use...

Measuring rods are solid and assembled on one side of the micrometer headRods are insulatedHardened and ground anvilsQuick-reading figures ¢¢¬¢‚¬Å“ every thousandth numberedEach rod marked with length

Knife-edge contacts for both inside and outside measurementsOne hand use with the thumb-operated, fine adjustment rollLock screw for dial bezelLock screw for holding the sliding jaw in...

Rugged automatic punches with all-steel handles and partsInternal mechanism automatically strikes a blow when downward pressure is appliedSpring tension, which regulates the blow, is constant so...

Extremely useful for scribing lines parallel to a given surfaceSecurely locked by a knurled clamp screw and split bushing in the headMarker is a square piece of thin tempered-steel, firmly held...

Long 50-division vernier scalesFlush fitting of the vernier scales to the main scaleOpen-face designScrew-type adjusting nutLock nut to hold measurements

For determining the pitch of various threadsPitch marked on leafSteel caseNarrow design of leaves permits checking of internal threads and external threadsWith locking device

Extra-longWell proportioned, hardened, properly tempered, and have a knurled gripFor following long cotter pins and the like into holes with out hindrance

Special collet design with tapers at both ends, providing maximum clamping surfaceHave a smaller body diameter than the chuck, which allows fast opening/closing and rapid rotation between the thumb...

Blades Only for combination squares, sets and bevel protractors

Convenient attachment of scribers and test indicator shanks to surface gauges, magnetic bases, indicator tool post holders and gauge rods5/16 in, 3/8 in Spindle hole diameters; 9/64 in, 5/32 in, 3/16...

Fully hardened molybdenum high speed steelIdeal blades for long wear life and top performance in sawing a wide range of materialsWithstands heavier feed pressures better than other hacksaw bladesFor...

Made of specially selected steel, hardened and properly temperedWell proportioned, nicely finished and have a knurled finger gripPoints are ground at the proper angle to give maximum service, and the...

Made of specially selected steel, hardened and properly temperedWell proportioned, nicely finished and have a knurled finger gripPoints are ground at the proper angle to give maximum service, and the...

The most popular precision micrometers used by skilled workmen worldwideAccurate, rugged, and easy to useProtective case keeps micrometers and standards together, readily accessibleHard and stable...

Consists of one each of 32 different sizes

Rust resistantQuick readingDurable

Made of specially selected steel, hardened and properly temperedWell proportioned, nicely finished and have a knurled finger gripPoints are ground at the proper angle to give maximum service, and the...

Leaves made of finest tempered-steel, carefully finished to correct thickness, individually tested and marked with thicknessLocking device on most gagesRugged, substantial steel case protects...

For holding taps, drills, reamers, and other small tools to be turned by handCentered body, for use on lathe centers or on upright drilling machines to start the tap straightJaws conform to the tool...

Rounded ends ¢¢¬¢‚¬Å“ no ragged edges make stock easier to work withEach piece marked with thickness and in individual envelopeWith convenient 3/16" (5 mm) hole punched in the end for hangingFor use...

Highly useful tools for internal linear measurements such as measuring cylinders, rings, setting calipers, comparing gages, and measuring parallel surfacesThe extension rods are made of steel tubing,...