DSPIAE ST-C2 Ultra-Thin Single Blade Nipper Precision Hobby Cutting Tool for Fine Detail Trimming Sprue Removal in Plastic Model

Product Name: DSPIAE ST-C2 Ultra Thin Single Blade Hobby Nipper
Positioning: The ideal choice for beginners for straight build (simple, clean model assembly).
Core Selling Point: Delivers nearly invisible, even, and smooth cuts on plastic model parts, minimizing the need for post-processing.

Key Features & Technology

1. Single-Blade Design:

   • Unlike double-blade nippers which can crush and whiten the plastic, and average single-blade nippers which can still leave uneven cuts, the DSPIAE ST-C2 creates clean, smooth cuts with a barely visible step.

2. Premium Material & Construction:

   • Blade Material: Made from selected 60CRV carbon steel via a precision forging process.

   • CNC Machining: Ensures consistency and eliminates axial play.

   • Precision Grinding & Polishing: Processed on a 5-axis tool grinder for a sharp and smooth cutting edge.

   • Hand-Sharpening: Final edge refinement is done by hand, a craftsmanship point pride honed over 9 years and 4 generations of nipper development.

3. Patented Blade System:

   • Micro-Step Design: A micro step between the sharp cutting edge and the wider blunt blade eliminates biaxial stress during cutting, preventing blade misalignment.

   • Blunt Blade: Acts as a stable anvil, ensuring the cutting edge falls naturally onto it for perfect alignment every time.

4. Durability & Quality Control:

   • Extra high durability.

   • Undergoes multiple inspections, including graphic inspection and high-magnification microscope checks, to ensure quality consistency.

Packaging Details

• Ultra Thin Single Blade Hobby Nipper x1

• Nipper Storage Case x1

• Protective Sheath x1

• Limit Adjuster x1

Specifications

• Model: ST-C2

• Dimensions: Approx. 120mm

• Net Weight: 52 ± 3g

• Main Materials: Carbon Steel, Polyvinyl Chloride

Usage Guide & Precautions

✅ Suitable For:

• Cutting sprue gates from plastic parts.

❌ NOT Suitable For (To Avoid Damage):

• Never cut clear plastic runners or parts (high risk of blade chipping/breaking).

• Never cut resin runners.

• Do not cut metal.

• Avoid cutting sheet stock directly.

✂️ Cutting Techniques:

• Close Surface Cutting: For a clean finish, place the blunt blade on the part's surface and slide the cutting edge flat against it to shave off the residue.

• Hiding Sprue Gates: Turn the part over and cut as close to the root as possible.

• Secondary Cutting: Due to the stepped blade design, a secondary cut is often needed for a perfectly flush finish.

🔧 Maintenance:

• Keep dry. Wipe off any water immediately and apply protective grease/oil.

• Do not use underwater.

• Store in a low-humidity environment.

• Clean and oil after use to prevent rust.

• If the blade gets stuck, pull it straight out; never twist it.

⚠️ Safety:

• Keep out of reach of children under 10.

• Wear eye protection to avoid injury from flying parts.

• Do not drop or throw the nipper.