DeWalt 18v XR LI-ION Jigsaw Model Number: DCS331M2 In-use data available DeWalt 18v XR LI-ION Jigsaw Compare View Product DeWalt 18v XR LI-ION Jigsaw - Bare Unit Model Number: DCS331N In-use data available DeWalt 18v XR LI-ION Jigsaw - Bare Unit Compare View Product DeWalt 18v Heavy Duty Jigsaw - Bare Unit Model Number: DC330N In-use data available DeWalt 18v Heavy Duty Jigsaw - Bare Unit Compare View Product