About This 【Lightweight Yet Durable Aluminium Frame】Crafted from a solid one-piece die-cast aluminium I-beam, the frame offers exceptional strength while remaining lightweight—ideal for all-day use without sacrificing stability 【Curved High-Tension Arc Design】The full aluminium arc-shaped body is engineered for professional-grade sawing. It delivers superior tension and allows easier access to tight or awkward spaces. 【Dual-Angle Cutting Versatility】Offers 2 blade positions—90° for standard cuts and 45° for flush cuts. Easily tackle precise trimming or long straight cuts with one tool 【Tool-Free Blade Tension Adjustment】A robust metal tension knob makes it simple to adjust blade tension or replace blades—no extra tools required. Just twist and go 【Built for All Cutting Needs】Includes a 24 TPI high-tension bi-metal HSS blade. Ideal for cutting metal, PVC, plastic, wood, drywall, copper pipe, and more—perfect for professionals and DIYers alike. Overview Brand : HAUTMEC Color : Red Blade Material : High Speed Steel (HSS), Bi-metal Surface Recommendation : Metal,Wood Power Source : manual