L.S. Starrett C434M-300 300Mm-Mm&1/2Mm Part# - 56420
Brand: L.S. STARRETT
Part Number: 56420
Weight: 2.33 lbs
Country of Origin: UNITED STATES
Minimum Order Qty: 1 EA
Features: Easy to Use - The square head can be moved up and down on the rule with a lockable assembly and a specially designed bolt to engage the slot for stability and versatility while measuring. | Perfect Attachment - The Center Head is an available attachment that provides an easy means of accurately locating the center of cylindrical or square work. | Get Accurate Measurements - The protractor head has revolving turrets with direct-reading double graduations, a full 0 to 180° range in opposite directions which permits accurate and quick direct reading of angles above or below the blade. | Complete Quality Made Tool - The set includes the rule, square, protractor, and center heads that are made from durable hardened steel, which can withstand even the most strenuous jobs. It's perfect for any construction project or DIY task. | Versatile Layout Tool - Starrett squares are offered in a practical variety of styles to suit the needs of the individual, whether it be a toolmaker, mechanic, carpenter, or a "do-it-yourself" homeowner.
The Starrett 434M-300 Combination Set has a square head, center head, reversible protractor head, and 300 mm blade that has graduations in 1 mm and 1/2 mm on both sides, with numbered graduations every 10 mm. The protractor head is cast iron with a satin chrome finish on the reading surface and black enamel finish elsewhere. It has revolving turrets with direct-reading double graduations of 0 to 180° in opposite directions, for accurate reading of angles above or below the blade. It is reversible, with shoulders on both the front and back for reading on both sides.The blade is made of hardened steel with a satin chrome finish, and the square and center heads are forged, hardened steel with a smooth black enamel finish. The square head has a scriber, a 90° square face, and a 45° miter face. It can be used for scribing right angles and parallel lines, or as a tri-square, miter, depth gauge, height gauge, or level. The center head accurately locates the center of cylindrical or square work. All heads have reversible bolt locks, and the square head and protractor head each have a spirit level. The combination set comes in a protective case.Protractors are tools that measure specific angles, which allow users to create and replicate desired angles. The tools include a stationary base and movable rule, usually connected by a scale that may be digital or manual. They are useful in a wide range of applications, such as measuring crown molding and installing baseboards. A protractor can be included as part of a combination set, along with a center and a square. A center accurately locates the center of a circle or cylindrical rod. A square is used to scribe right angles and parallel lines, calibrate miter and table saws, or as a miter, height gauge, or depth gauge.The L.S. Starrett Company manufactures precision measuring tools, metrology and testing equipment, and saw blade products. The company, founded in 1880, is headquartered in Athol, MA.
