NB1100 Deburring Tool Kit — NB1100 router stem + 10 BS1010 deburring blades What it is: A compact deburring tool kit that removes sharp edges, burrs and flash from metal, plastic and ducting for safer, cleaner finishes. Why you need it: Saves time and rework by quickly smoothing rough edges after cutting, drilling or machining. Improves part fit, installation safety and final appearance without requiring power tools. Key benefits Precise, long‑lasting blades: 10 BS1010 blades made of hardened high‑speed steel (HSS) with a hardness of 62–65 HRC for consistent edge retention and toughness in demanding use. Full control and access: Blades are mounted on the NB1100 stem/handle and rotate 360 degrees to follow contours, holes and tight corners without repositioning the tool. Fast blade changes: Built‑in push‑button release lets you replace worn blades quickly and safely on the job. Portable and easy to use: Lightweight, compact design fits a toolbox or tool belt so you can take it to the workshop, job site or home projects. Versatile material compatibility: Works on metal, steel, copper, aluminum, plastic, PVC, tin and cable ducting — suitable for both DIY and professional environments. Typical applications Metal fabrication: Remove burrs from cut sheet metal edges, drilled holes and welded seams for safer handling and improved assembly. Plumbing and HVAC: Clean cut PVC and aluminum duct ends, pipe fittings and conduits to ensure neat joints and better sealing. Electrical and data installations: Trim and deburr cable ducting and metal raceways so cables sit flush and protect insulation from sharp edges. What’s included NB1100 router stem / handle 10 BS1010 deburring blades (HSS, 62–65 HRC) Performance highlights Material: Hardened high‑speed steel blades Hardness: 62–65 HRC Rotation: 360 degrees for full edge contact Blade change: Push‑button quick release Use cases: Home improvement, industrial maintenance, metalworking and electrical installations Practical advantages Reduces filing and sanding time by quickly removing burrs and flash Improves safety by eliminating sharp edges that can cut hands or damage parts Enhances finished appearance and fit of parts without complex tools Order if you want a simple, portable deburring solution that pairs the NB1100 stem with durable BS1010 HSS blades for reliable, repeatable edge finishing across a wide range of materials.