Blackstone #30 Handpiece
The Blackstone #30 Handpiece is a key-type chuck tool designed for gunsmiths, armorer, and precision shooters who need reliable shank tooling for detailed work. This handpiece accepts shank sizes up to 5/32" and features grease-sealed ball bearings to handle repeated use without binding or wear. Whether you're fitting custom components, truing parts, or performing detailed gunsmithing tasks, the #30 delivers the precision grip and smooth operation that accurate work demands.
Grease-sealed ball bearings keep the chuck responsive and smooth through countless tool changes, and the key-type design locks your shank securely in place so you can focus on the work itself. The #30 is built for the kind of sustained use that a serious shop—whether home-based or professional—requires.
This handpiece comes complete with its chuck key, so you're ready to get to work out of the box. Blackstone tools are engineered to support precision gunsmithing without fuss or frustration.
Key Features
- Key-type chuck for secure shank locking and release
- Accepts shank sizes up to 5/32"
- Grease-sealed ball bearings for smooth, reliable operation
- Includes chuck key
Specifications
| Brand | Blackstone |
| Model | #30 Handpiece |
| Chuck Type | Key-type |
| Maximum Shank Size | 5/32" |
| Bearing Type | Grease-sealed ball bearings |
| Included | Chuck key |
Frequently Asked Questions
What size shanks does the Blackstone #30 accept?
The #30 handpiece accommodates shank sizes up to 5/32".
Does this come with a chuck key?
Yes, the Blackstone #30 includes the chuck key needed to secure and release your shank.
Is this tool suitable for precision gunsmithing work?
Yes. The key-type chuck and grease-sealed ball bearings are designed to support detailed gunsmithing and armorer tasks that require a secure, smooth-operating shank holder.

