Table saws are however a pricier option their cost can range anywhere from 150 400 usd.
													
																	Circular saw foam board insulation. 
									
	
		
	
																	Evolution power tools r185ccs 7 1 4 tct multi material cutting circular saw 7 1 4 orange 4 2 out of 5 stars 36 lwq electric saw sponge cutter professional foam rubber sponge reciprocating cutting saw saw blade 20cm. 
																	Sized for 10 table saws and 7 hand held saws these are the only circular saw blades which produce a high quality cut on eps xps and poly iso foam without the mess. 
																	Lay the rigid foam insulation on the floor or on a large worktable. 
																	Mark the factory edge of one of the 8 lengths of the hardboard with some arrows and mark a cut line 3 from that edge. 
															
													
									
	
		
	
																	The insulation will serve as your cutting surface so you don t have to rig up a bunch of sacrificial boards. 
																	The dust free foam cutting line of centerfire blades will keep the snowman and blueman and pinkman away. 
																	Buy or rent a table saw if you need the rigid foam insulation to fit exact measurements. 
																	Cut rigid foam to size without making a mess. 
															
													
									
	
		
	
																	The dust free foam cutting line of centerfire blades will keep the snowman and blueman and pinkman away. 
																	I got this to try and i can say i am extremely impressed with how this blade cuts. 
																	Centerfire foam blade cleanly slices eps xps and poly iso and eliminates over 95 of static foam dust.