DSPIAE PT-HD 3.175mm General Purpose Hand Drill is a compact manual hand drill designed for clean, controlled drilling in plastic models and hobby materials. It’s ideal for pinning parts, pilot holes, LED/light ports, opening vents, and general detailing—especially where powered tools can feel too aggressive.
Quick-exchange alloy chuck
A redesigned alloy chuck makes bit changes fast and stable. An embedded magnetic locking system helps prevent the bit from accidentally dropping during replacement, while keeping the bit held securely during use.
Two-way multi-function protective cap
The cap protects both you and the drill bit during storage and handling. It can also be attached to the rear of the drill as a handle extension, improving grip and balance for certain drilling tasks.
Anti-rolling body design
The polygonal body shape helps stop the tool from rolling off the workbench—protecting the drill, the bits, and your workflow.
3.175mm bit compatibility
Fits standard 3.175mm (1/8″) shank drill bits, making it easy to use with many common hobby micro-drill sets.
Included drill bits (tungsten steel)
A “super value” pack of 5 tungsten steel drill bits is included:
0.5mm
0.8mm
1.0mm
1.5mm
2.0mm
(All with 3.175mm shank)
Specifications
Model: PT-HD
Size: 14 × 14 × 89 mm
Shank compatibility: 3.175mm
Net weight (excluding bits): 16.3 ± 1 g
Materials:
ABS (red handle section)
Zinc alloy (chuck)
PC / polycarbonate (cap and black handle section)
In the box
PT-HD General Purpose Hand Drill × 1
Tungsten steel drill bits × 5 (0.5 / 0.8 / 1.0 / 1.5 / 2.0mm, 3.175mm shank)
