A knife for insulating material to succeed quick and accurate cuttings without material tearing. It can cut glass wool, mineral wool, or any other type of insulation material (polystyrene, insulating foam duct for pipe, expanded insulating material….) The double sharpening of its blade allows choosing the best cutting efficiency: Wave-sharpening for flexible and light materials, saw-sharpening for hard and thick materials. Its stainless steel blade owns a symmetric point to drill the material and so use the cutter for a full centre cutting for example.

• Blade with double sharpening
• Made of stainless steel
• Easy cutting without tearing
• Wooden handle with finger protection