Knife for mineral wool and polystyrene with stainless steel blade 410 mm G81209 GEKO

Short description

The GEKO G81209 is a professional knife designed for precise cutting of mineral wool, polystyrene (EPS, XPS), and other insulation materials. Its 410 mm stainless steel blade ensures clean and controlled cuts without tearing. The ergonomic, impact-resistant plastic handle provides a firm and comfortable grip even during extended use. Ideal for construction, finishing, and insulation work.

Key features

• Durable stainless steel blade resistant to corrosion and wear

• Perfect for cutting mineral wool, polystyrene, and insulation boards

• Total length 410 mm provides excellent reach and precision

• Ergonomic non-slip plastic handle

• Lightweight, balanced, and durable — ideal for professional use

• Easy to clean and maintain

• Suitable for both professional and home applications

• Resistant to chemicals and mechanical stress

Technical specification

• Type: Knife for mineral wool and polystyrene

• Total length: 410 mm

• Blade length: 280 mm

• Blade material: Stainless steel

• Handle material: Impact-resistant plastic

• Net weight: 150 g

• Gross weight: 170 g

• Application: Mineral wool, polystyrene, foam, insulation materials

Included in the package

• 1 × Knife GEKO G81209

Packaging

• Width: 20 cm

• Height: 40 cm

• Depth: 5.5 cm

• Net weight: 150 g

• Gross weight: 170 g

About GEKO

GEKO is a trusted European brand of workshop and construction tools operating since the early 1990s. The brand focuses on practical design, consistent quality, and everyday safety. Its range includes hand tools, accessories, and professional-grade systems. GEKO offers a smart balance between price and performance — trusted by professionals and DIY users alike.