Tonyin PPF Film Cutting Knife — 9 mm, SK5

Tonyin PPF Precision Film Cutting Knife 9mm — Japanese SK5 Steel

Tonyin PPF Film Cutting Knife (9 mm) is a surgical-precision snap-off utility knife engineered specifically for cutting automotive paint protection films (PPF) and vinyl wraps. Built with a heavy-duty stainless steel blade chamber and an acute 30-degree high-carbon Japanese SK5 steel blade, it provides razor-sharp control for smooth, score-free edge trimming along delicate vehicle panels.

Key Features

• Ultra-Sharp 30° SK5 Carbon Steel Blade: Acute tip geometry gives maximum line-of-sight visibility for surgical micro-cuts.
• Zero-Play Stainless Steel Track: Rigid metal channel eliminates blade wobble and flex under side cutting pressure.
• Smooth Auto-Lock Mechanism: Keeps blade securely locked at the exact required millimeter extension.
• Integrated Segment Snapper: Allows instant, safe breaking of dulled blade segments.

Installation Guidelines

Extend blade by only 1 segment (3–4 mm) during trimming to prevent flex. Utilize the half-cut technique to slice only through the top layer of polyurethane film, tearing the excess away to avoid contacting automotive clear coat.