MASC - Sheet Metal Nibbler BK1/II

✔ Precise cuts for folding work such as raised folds and crimp folds – clean, controlled, and material-saving
✔ Clean cut edges without disruptive burrs – ideal for precise further processing on sheet metal
✔ Compact & handy (230 × 18 × 115 mm) – powerful in tight spaces, corners and angled profiles
✔ Professional quality for continuous use – reliable roofing and plumbing tools for the construction site
✔ Time savings without additional tools – no drill bit, no hand hole punch, no additional tin snips needed

Precise cuts for folding work in roofing and sheet metal work

The MASC BK1/II sheet metal nibbler is a high-precision tool for clean, controlled cuts in sheet metal – designed for professional use in roofing and facade work. When millimeter-precise preparation is crucial for seaming techniques, the BK1/II delivers exact results: gentle on the material, efficient, and with high repeatability.

Precision is crucial, especially when preparing profiles before creating the crimp fold (e.g., for a Bündner fold). The sheet metal nibbler reduces material stress, minimizes the risk of tearing, and ensures that you can close folds cleanly – whether at chimney connections, verges, window sills, or detail work on facade cladding .

Specialized use: How to use the BK1/II correctly

The BK1/II is ideal for controlled cuts in sheet metal profiles, ensuring precise folds and edges. You work with it just like a precision pair of pliers , but specifically for cutting: you position the tool, execute the cut cleanly, and optimally prepare the material for folding, bending , or fitting. This tool is particularly practical for delicate profiles and tight work areas where traditional tin snips are often too unwieldy.

Key technical details at a glance

• Dimensions: 230 × 18 × 115 mm
• Application: Seaming technology / Sheet metal work / Roofing
• Suitable for: precise cuts in sheet metal
• Max. sheet thickness: Steel sheet up to 0.7 mm
• Design: compact for corners, edges, narrow profiles
• Advantages: clean cut edges, high control, efficient workflow

Who is the MASC BK1/II designed for?

If you work professionally in roofing and sheet metal work , the BK1/II is a real problem solver for precise detail work. Get the precision that counts in everyday work – in the roofing shop at your roofing specialist, Roofify .