The magnetic "Johnny Square" is highly durable & accurate
Product Diamond Grit Fine Particle Size in Microns - Fine Particle Size in Microns - Extra Fine Thickness Blade Size Overall Length When Open Overall Length When Closed Model #
Square center hole accepts carriage bolt for added security
The blades on Japanese saws are generally constructed of a thinner steel which produces a finer kerf (space left by the blade)
Used for grooving the back of vinyl
Starrett 286 Twist Drill Gage Kitchen The magnetic "Johnny Square" isMade in USA Starrett Model 286 Drill & Steel Wire Gage, . 039 . 0135" Range, Nos. 61 80 Product Description Specs Starrett 286 Twist Drill Gage. Drill & Steel Wire Gage, . 039 . 0135" Range, Nos. 61 80, Steel. Wire Gauge. Made in USA. Product Model # Starrett 286 Twist Drill Gage 286 EDP #: 50268 For California Residents: WARNING: Cancer & Reproductive Harm www. P65Warnings. ca. gov WARNING: Drilling, sawing, sanding or machining wood products can