SKIL 10-1/4'' TRUEHVL Cordless Worm Drive Skilsaw Circular Saw Kit with 2 Batteries - SPTH70M-21. POWERED BY TRUEHVL – The battery platform designed to power worm drive. 3-11/16” DEPTH OF CUT – Powers through tough material and cuts 4x4 in one pass. WORM DRIVE GEARING, ALL MAGNESIUM CONSTRUCTION, BRUSHLESS MOTOR, and ELECTRIC BRAKE – Legendary worm drive power and jobsite durability. INTEGRATED DUST EXTRACTION SYSTEM - Provides a dust management solution when working with a vacuum. PORTABILITY & PERFORMANCE – The convenience of a cordless circular saw without compromising Worm Drive power and performance. $799-$929 RETAIL