DEWALT DW4821B 6" 14 TPI Straight Back Bi-Metal Reciprocating Blade (Pack of 100) Power Finishing Tool Parts & Accessories 0Ah) (XWT15T) provides improved fastening

0Ah) (XWT15T) provides improved fastening control

40V max XGT® 4-Speed High-Torque 1/2" Sq

Electronic digital clutch provides 41 torque settings in low speed and 21 torque settings in high speed

Advanced modes – offer preset and customizable modes such as Auto Stop

DEWALT DW4821B 6" 14 TPI Straight Back Bi-Metal Reciprocating Blade (Pack of 100) Power Finishing Tool Parts & Accessories 0Ah) (XWT15T) provides improved fasteningFeaturing a patented tooth design, the DEWALT Metal cutting blades utilizes a sharper tooth geometry for fast cut rates. The aggressive shank angle increases tooth contact and a specially anti stick coating minimizes friction and gum up. Key Features: Up To 50% Longer Life* Patented toothforms optimize chip removal for efficient cutting and long life. *Average performance of DEWALT reciprocating saw blade range vs. prior generation DEWALT blades