IRWIN XP Hand Saw, Clean Cut with PTFE Coating, 20"/500mm, 10T/11P. Ideal for cutting plywood, chipboard, and other artificial materials. Rigid 1.00mm thick blade made of high-quality C75 cold-rolled steel for maximum stability and operator force transfer. The teeth feature a three-sided grind, made with TGT technology, allowing sawing when the saw moves not only forward but also backward. Optimized tooth set for quick start, clean, and straight cuts. Fine 10T/11P teeth ensure excellent finish quality, allowing wood to be sawn both along and across the grain. The tool blade has a Teflon (PTFE) coating. Such a surface has less friction resistance and provides 20-50% higher sawing performance (depending on the material). Very comfortable ergonomic handle made of two materials, ultrasonically welded for secure fixation. The handle also has an enlarged grip circumference (ensuring an ideal sense of control during cutting) and optimized hand space, providing more comfort for working with gloves. The handle has facets for constructing 90 and 45-degree angles for convenience during marking. The IRWIN® Jack® range of handsaws are best-in-class hand saws for modern professionals. Advanced tooth technology and the ergonomic ProTouch™ handle make IRWIN hand saws the best choice for speed, ease, and quality of cutting.