The KAI 7240 is a professional tailor's scissors from Japan – an industry standard in garment manufacturing, fashion atelier, and ready-to-wear production. With 9.5 inch (240 mm) blade length, it is the most-used size in the 7000 series: long enough for generous cuts, balanced for detail work. Anyone looking for a "classic" professional fabric scissors almost always picks the 7240.

The KAI 7000 series was awarded the iF Design Award 2005 – not for looks, but for function. That starts with the patented Duplex Interlock screw, which remains precisely adjustable after years of intensive use, and ends with the blades made from stainless AUS8A steel, which stay exceptionally sharp thanks to their 58 HRC hardness and 3.7-4.0 mm material thickness.

Technical specifications:

• Blade material: stainless AUS8A steel
• Hardness: 58 HRC (±1)
• Blade thickness: 3.7-4.0 mm
• Blade length: 240 mm (9.5 inch)
• Surface: matte
• Screw: patented Duplex Interlock (45 HRC)
• Handle: solid elastomer rubber

Suitable for: Cotton, jersey, linen, wool, polyester, light leather, blended fabrics, and multi-layer cutting. Standard tool in professional tailoring workshops, fashion design ateliers, and industrial garment manufacturing.

Robuso offers a sharpening service within 48 hours – making the KAI 7240 a tool for an entire working life. Made in Japan, distributed by Robuso Stahlwarenfabrik Solingen.