PEC Tools 7127-018H 18³ Hardened 4-Piece Combination Square Borescope 3-1/2" x 12TPI

3-1/2" x 12TPI

Made of lightweight high quality material

) that's well-balanced and job site tough

Narrow Designed Blades Permit Use For Internal And External Screw Threads

PEC Tools 7127-018H 18³ Hardened 4-Piece Combination Square Borescope 3-1/2" x 12TPIPEC Tools 7127 018H Includes Machinists Blade Square Miter Head Protractor Head Center Head Graduation Style English Metric: 0. 5mm 32nds, mm 64ths Features All Blades Fully Hardened and Tempered Durable, Easy to Read Satin Chrome Finish Blades High Contrast, Micro Fine Blade Graduations Square Miter Head Features Level Vial and Hardened Scribe Tool Reversible (Full Body) Protractor Head Protractor Scale Graduated from 0 180 Degrees in Both Directions