L.S. Starrett

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...

Engineered with unique teeth set for an ultra aggressive cutting actionDesigned for rapid stock removal, extended life, and heat free sawingDesigned to cut through strapping and joists with 2 1/8...

Pitch marked on leafNarrow design of leaves permits checking of internal threads and external threadsSteel case with folding leaves at both endsFor determining the pitch of various threads

Knife-edge base and a needle point contact which has been hardened and groundThe knife-edge base has a cutout so that the conical point can be precisely positioned for close workPoint is 1/2" (12.7...

Three precision ground magnetic contact surfaces (plus V-step)Powerful, permanent magnetic base holds firmly to steel or iron surfaces - horizontally, vertically, upside-downThe swivel post assembly...

Three precision ground magnetic contact surfaces (plus V-step)Powerful, permanent magnetic base holds firmly to steel or iron surfaces - horizontally, vertically, upside-downThe swivel post assembly...

Two 1/4" (6.3 mm) diameter holes

Has approximately twice the holding power of our 657 Magnetic Base and has a rotary on/off switchPost snug with two 3/4 in (19mm) holes positions the dial indicator at any height, vertical angle and...

Has approximately twice the holding power of our 657 Magnetic Base and has a rotary on/off switchPost snug with two 3/4 in (19mm) holes positions the dial indicator at any height, vertical angle and...

Compact and VersatileThree adjustable pivots controlled by a single knob for fast, easy indicator positioning

In a compact, sturdy plastic rewindable dispenser caseRewind feature permits retracting thinner feeler stock into the case, preventing damageMade of the finest tempered steelMarked every 6" or 150 mm...