Nearly identical to the previous 230mm cut off saw from DeWalt, except with a future-proofed battery compartment that allows their new 15.0 Amp-hour size FlexVolt battery pack to fit in the compartment and still be waterproof. This saw is easy to use, with an excellent form-factor and ergonomics, allowing it to lead in its class against other 9 inch cordless cutoff saws.
There is a water attachment point which delivers water to both sides of the blade. This allows for maximum performance when cutting tough materials. The liquid carries away the slurry generated by cutting dust generating materials, it helps to massively reduce the dust in the air, and it keeps the blade cooler. You can supply water to the hose connection via a mains water supply, or - in keeping with the cordless nature of the DCS691 - attach a pressure sprayer.
Improved version of DCS690.
Uses 230mm discs (DT40260).
Wireless Tool Control module built-in.
Cuts to a depth of 83mm.
Make a 60cm long 25mm score in 33 seconds