Mulwark Precision Pin Vise Hand Drill Set 25 Piece
- Material Type: High Speed Steel
- Item Weight: 0.11 pounds
- Drilling Capacity Wood: 0.1 inches
- Drilling Capacity Metal: 0.1 inches
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A useful precision tool for small scale drilling, not a clamp despite its category placement.
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ASIN: B0CHGF7P7XCategory: Clamps
Overview
Despite being filed under Clamps, the Mulwark listing is a 25 piece precision pin vise hand drill set, each vise measuring about 4 inches long and 0.75 inches across. It is built for small hole drilling by hand rather than clamping work.
Pin vises are hand held mini drills used by hobbyists, jewelers and modelers to bore small holes that a powered drill would be too aggressive for. This Mulwark set bundles 25 pieces, likely a mix of vise handles and interchangeable bits or collets, in a compact size that fits easily in a tool roll or drawer. The category label on this listing says Clamps, but the title and dimensions point clearly to a drilling tool, not a clamping tool.
- 25 piece pin vise set
- About 4 inches long per vise
- Under 2 ounces per vise
Who it's for
Hobbyists, jewelry makers and model builders who need to drill fine holes by hand with more control than a power drill offers. Not a fit for anyone actually shopping for a clamp, despite where this listing is filed.
Pros and cons
- Compact 4 inch size fits small, detailed work
- 25 piece set covers a range of hole sizes
- Lightweight for precise hand control
- Not a clamp despite the listing category
- Hand powered only, no motorized drilling
Performance notes
Each vise in the set is small and light, at roughly 4 inches long and under 2 ounces, so it is built for control rather than speed. A 25 piece set typically covers a range of bit sizes or interchangeable collets, letting one handle work across different hole diameters without swapping tools entirely.
Specifications
| Brand | Mulwark |
|---|---|
| Dimensions & fit | |
| Item Weight | 0.11 poundslower than 94% of 222 clamps |
| Item Dimensions L X W X H | 4 × 0.7 × 0.7 inches |
| Maximum Chuck Size | 2.5 Millimeters |
| Capacity & performance | |
| Drilling Capacity Wood | 0.1 inches |
| Drilling Capacity Metal | 0.1 inches |
| Power & efficiency | |
| Power Source | Manual |
| Construction & materials | |
| Material Type | High Speed Steel |
| Color | Golden |
| Compatibility & installation | |
| Compatible Devices | Manual Hand Drill |
| Included components | |
| Unit Count | 1 |
| Included Components | Drill Bits |
| Other details | |
| Drill Type | Basic Drill |
| Is Electric | No |
| Additional Features | Lightweight |
Closest rivals on specs
Frequently asked questions
Is the Mulwark set a clamp?
No. Despite being filed under the Clamps category, this is a 25 piece pin vise hand drill set for boring small precision holes.
What is a pin vise used for?
It is a small hand held drill used by hobbyists, jewelers and modelers to bore fine holes with more control than a power drill.
How many pieces come in the Mulwark set?
The set includes 25 pieces.