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
