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Black Rifle Disease Engineerin
Ar-15 Hex Triple Dimple Jig - Hex Triple Dimple Jig
Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
$55.00
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SKU: 100032039
Overview
This jig is designed to combine three setup options into a single tool for AR-15 work, making it a practical choice for builders who want a compact, purpose-built layout aid. It is machined from 1045 carbon steel hex stock and finished with black zinc coating, with heat treatment listed at 60 Rockwell C. The included pointed and soft point set screws add flexibility during use, while the 11/64" drilling holes and specified hole spacing support repeatable positioning. For users who value a straightforward, all-in-one jig rather than multiple separate tools, it offers a focused solution for shop or bench work.
Why Hunters Choose the Black Rifle Disease Engineerin
Integrates Three
Jigs into one tool for
Machined From
1045 carbon steel hex stock
Heat Treated
To 60 Rockwell C for
Black Zinc
Coating provides a finished protective
Includes Both
Pointed and soft point set
Key Features
- Integrates three jigs into one tool for AR-15 work.
- Machined from 1045 carbon steel hex stock.
- Heat treated to 60 Rockwell C.
- Black zinc coating for a finished surface.
- Includes pointed and soft point set screws.
- Features 11/64-inch drilling holes and a 0.765-inch bore.
Best Used For
- Users needing one jig that combines three center-to-center hole options in a single tool
- Builders working with 11/64-inch drilling holes and a 0.765-inch bore setup
- Those who prefer a heat-treated, black-zinc-coated steel jig for shop use
- Users wanting pointed and soft point set screws included with the jig
- AR-15 owners looking for a compact, multi-purpose drilling fixture
Specifications
| Bore | 0.765" |
|---|---|
| Center To Center On Holes | 0.420", 0.460", and 0.500" |
| Coating | Black zinc coating |
| Drilling Holes | 11/64" |
| Heat Treatment | 60 rockwell C |
| Material | 1045 carbon steel hex stock |
| Set Screws Included | Pointed and soft point set screws |
Pros
- Integrates three jigs into one tool for streamlined setup
- Machined from 1045 carbon steel hex stock
- Heat treated to 60 Rockwell C for added hardness
- Black zinc coating provides a finished protective surface
- Includes both pointed and soft point set screws
- Features 11/64-inch drilling holes and multiple center-to-center options
Considerations & Trade-offs
- Designed around three fixed center-to-center hole spacings, so it is best suited to those specific layouts rather than highly variable setups.
- The 0.765" bore and 11/64" drilling holes indicate a defined use case, so compatibility should be checked against the intended application before purchase.
- It is a dedicated jig tool, which adds capability but also means it is a single-purpose accessory rather than a general-purpose shop fixture.
- The black zinc coating and heat-treated steel construction are practical features, but they do not eliminate the need for normal care and maintenance.
Suggested Comparisons
- AR-15 assembly tools
- Drilling and alignment jigs
- Firearm maintenance accessories
- Shop and gunsmithing tools
Suggested Accessories
- Drill bits
- Set screws
- Bench vise
- Layout tools
Frequently Asked Questions
What does the HEX Triple Dimple Jig do?
It integrates 3 jigs into one tool. The product description does not provide additional use-case details beyond that.
What material is the jig made from?
It is machined from 1045 carbon steel hex stock.
What hole spacing options are listed?
The listed center-to-center hole spacing options are 0.420", 0.460", and 0.500".
What comes with the jig?
It includes pointed and soft point set screws.
What other specifications are provided?
The product is heat treated to 60 Rockwell C, has a black zinc coating, includes 11/64" drilling holes, and has a 0.765" bore.