Use with reciprocating saws with 1/2 inch universal shank system. The S 644DF heavy-duty saw for wood and metal reciprocating saw blades can cut wood and metal quickly. The saw blade has a wide tapered body (22 mm) and an extra-thick material (1.6 mm) to maintain the final stability required for demolition applications, enabling controlled cutting without bending. Its variable tooth design and large tooth groove can effectively remove material and support rapid work progress. The fully hardened HSS (high-speed steel) rack of the blade is made of BIM (bimetal) and bonded with the elastic HCS (high carbon steel) blade, which is very suitable for cutting equal-strength steel parts embedded in wood. The standard length of the saw blade is 150 mm, and the maximum cutting capacity is 100 mm.

S 644DF audio
BIM, special variable angle saw tooth for wood,
Wood with nails/metal, wood, particle board (<100mm), glass fiber reinforced plastic/epoxy resin, solid (<100mm), wall cut: wood + metal (<100mm), for rescue/demolition jobs

• For fast cutting of wood and metal demolition

• S 644DF heavy reciprocating saw blade for wood and metal can quickly cut wood and metal

•Wide tapered body (22mm) and ultra-thick specification material (1.6mm), with extremely high stability in dismantling applications

•Variable tooth design and large tooth groove can effectively remove material, so as to quickly obtain results

•BIM blade material is very suitable for cutting conventional strength steel parts embedded in wood