DSPIAE Modelling Tool

DSPIAE Plastic Chamfering Tool AT-CT

This versatile chamfering tool is designed for precision modifications to plastic models, featuring both inner and outer chamfering options in one compact unit.

Inner Chamfering

Includes a 90° conical bit and a 3mm spherical bit:

• The conical bit is ideal for through holes or deeper countersunk areas
• The spherical bit is better suited to shallower cavities

Both bits are constructed from forged tungsten steel, offering excellent sharpness and clean finishes.

Before and After

• Before modification – Unfinished or rough internal edges
• After modification – Smooth, refined internal chamfers

Material Quality

Forged tungsten steel delivers superior durability and sharpness for cleaner, more accurate chamfering results.

Four-Jaw Chuck

• Securely locks drill bits in place to prevent slipping during use
• Compatible with other 3mm shank tools

Outer Chamfering

Two blade sets included for 90° and 60° external chamfering on plastic rods or tubes (≤6mm diameter):

• 90° blades – Ideal for fine, precision details like muzzles or nozzles
• 60° blades – Suitable for robust shapes such as rivets, bearings, or fuel tanks

Easy Identification

• ● – Marks 3mm spherical bit and 60° blades
• ▲ – Marks 90° conical bit and 90° blades

Stable Cross Fixing

Four carbon steel blades arranged in a cross pattern ensure even, consistent beveling and stable positioning of plastic rods during chamfering.

Precision Results

• Clean 90° outer chamfering results
• Smooth 60° outer chamfering results

Thoughtful Design Features

• 1mm recessed blade placement prevents accidental contact or injury
• Embedded magnets hold blades securely during replacement and use