AirFORCE F4 diamond chains are heavy-duty concrete chain saw blades optimized for pneumatic and hydraulic chainsawing
Premium chain is designed specifically for cutting concrete with steel reinforcement
10″ chain has 25 segments for 10″ max. cutting depth, 9″ square corners
15″ chain has 29 segments for 15″ max. cutting depth, 14″ square corners
20″ chain has 34 segments for 20″ max. cutting depth, 19″ square corners
Guide bars sold separately
Concrete Cutting Tips to Improve Diamond Chain Life
Keep water pressure at a minimum of 20 PSI
Always cut at full throttle – slowly plunge into the wall or floor and push hard enough to cause the RPMs to drop by 25% to 30%
Always apply steady feed force
Slowly rock the bar and chain into the cut using Wallwalker as a pry point
Reduce arm motions – hold saw close to body, using legs and body to apply feed force; always cut with saw between shoulders and knees, preferably at waist height
If saw begins to drift off the intended cut line, pull out and restart cut
