Angular Replacement Blade for GT84 MR.CARVING Knife — GSI-GT87A by Mr.Hobby  [GSI-GT87A]

Mr.Hobby GT87A - Angular Blade FOR GT84 MR.CARVING Knife
Price:
AUD$0.00
Brand:
Mr.Hobby
Model:
GSI-GT87A
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Precision angled blade for GT84 MR.CARVING Knife

The GSI-GT87A angular blade is supplied as a replacement cutting edge for use with the GT84 MR.CARVING Knife from Mr.Hobby, intended for scale RC modelers needing a controlled angled cut for fine work.

The blade is engineered to work with the GT84 mounting and clamp system; it represents the cutting portion only. Replacing the blade is a simple procedure on the GT84 holder but must be done with attention to clamp torque and safe handling of the sharp edge.

Use the angled profile for tasks such as cutting decals to size, cleaning mould lines on plastic and resin parts, and refining putty seams. Adopt measured strokes and confirm secure seating to prevent chatter or slippage on delicate components.

Product Specifications

  • Item: Angular blade for GT84 MR.CARVING Knife
  • Material: Manufacturer specified
  • Model Number: GSI-GT87A
  • Compatibility: GT84 MR.CARVING Knife

A practical spare blade for GT84 users requiring an angled cutting tool for precise model detailing.

Does this blade require a specific clamp torque on the GT84?

Tighten the clamp sufficiently to prevent movement but avoid over-tightening; follow the GT84 manufacturer's clamp guidance to secure the GSI-GT87A without damaging the blade or holder.

What materials can I safely use this blade on?

The angular blade is suited to styrene, resin and other common model plastics for trimming, seam work and decal preparation. Avoid cutting hard metals or materials that can nick the edge.

How should I approach trimming decals with this blade?

Place the decal on a cutting mat and use shallow, repeated passes with the angled tip to achieve a clean edge; rotate the decal rather than forcing the blade through in one pass.

Is blade replacement the only maintenance required?

Inspect the blade seating and clamp regularly, keep the holder clean from debris, and replace the GSI-GT87A when cutting performance deteriorates to maintain finish quality.

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