The DONGCHENG HD110309 9 mm Slimline Snap-Off Knife is made for electricians, installers, packers, craft and signage workers, students, and DIY users who want a thin, lightweight cutter they can carry anywhere. The 9 mm blade is scored into segments. When the tip dulls, snap off the used segment to expose a fresh, sharp edge. The slimline body slips easily into a pocket, toolbag, or pencil case, and the lock holds the blade steady while you cut.

Key Features

9 mm snap-off blade: narrow, sharp, and easy to control for light cutting
Slimline body: thin, lightweight, and pocket-friendly
Segmented blade: snap off the dull tip for a fresh edge in seconds
Slide lock: holds the blade firmly in place while cutting
Blade channel: keeps the blade straight and stable
Pocket clip: easy to carry on a pocket or toolbag
Spare blades: extra blades stored in the handle
Trusted brand: made by DONGCHENG, known for professional-grade tools

Application

Opening cartons and packaging
Trimming paper, card, and thin plastic
Cutting wallpaper, vinyl, and foam sheet
Stripping cable sheathing
Craft, model-making, and stationery use
Pocket, toolbag, and everyday carry

Technical Specification

Specification	Detail
Brand	DONGCHENG
Model	HD110309
Product Type	Slimline Snap-Off Knife (Utility Knife)
Blade Width	9 mm
Blade Type	Snap-off, segmented
Blade Material	Carbon steel
Body Material	Plastic with metal blade channel
Lock Type	Slide lock
Pocket Clip	Yes
Country of Origin	China
Packaging	1 piece, blade included

Safety Note:

Always cut away from your body and keep fingers clear of the blade path. Retract the blade when not in use. Snap off used segments with the built-in snapper or pliers, wearing eye protection, and dispose of them safely. Keep out of reach of children.

DONGCHENG 9 mm Slimline Snap-Off Knife (HD110309)-An ultra-slim 9 mm snap-off knife that fits in a pocket and handles light, precise cutting.

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