The Artisan Cutlery Arroyo ATZ-1845P is a compact flipper designed by Dirk Pinkerton, and it is one of the most accessible ways into Artisan's world. Built around the in-house AR-RPM9 powder steel with milled G10 handles, the Arroyo proves that a budget-friendly EDC does not have to feel budget. At under $50 for the entry variant, it targets the value end of the market with surprisingly thoughtful design.
Dirk Pinkerton's upswept blade in a lightweight G10 package.
Arroyo Specs at a Glance
Artisan lists the Arroyo with a thin, lightweight profile that prioritizes slicing performance. The manufacturer's specifications:
| Specification | Value |
|---|---|
| Model | ATZ-1845P |
| Designer | Dirk Pinkerton |
| Blade Length | 3.31 in (84.13 mm) |
| Blade Steel | AR-RPM9 |
| Blade Hardness | HRC 59-61 |
| Blade Style | Upswept |
| Blade Finish | Sand polish |
| Blade Thickness | 0.11 in (2.7 mm) |
| Overall Length | 7.48 in (190 mm) |
| Closed Length | 4.12 in (104.75 mm) |
| Handle Material | G10 |
| Pivot Assembly | Ceramic ball bearing |
| Weight | 3.53 oz (100 g) |
| Lock Type | Liner lock |
A Dirk Pinkerton Design
Dirk Pinkerton has a reputation for clean lines and dramatic shapes that straddle the line between practical and tactical, and the Arroyo shows it. The aggressively upswept blade profile is versatile: it slices well through cardboard and packaging, and the shape lends itself to more demanding cutting tasks when needed. The handle is milled G10 with light texturing that provides a solid grip without feeling abrasive in the pocket.
AR-RPM9: Artisan's Budget Powder Steel
AR-RPM9 is a powder metallurgy steel developed for the Artisan/CJRB family to bridge the gap between tool steels like D2 and true stainless options. It takes the best qualities of D2 and combines them with improved corrosion resistance, making it a strong fit for an everyday carry knife that sees varied environments. At HRC 59-61, the Arroyo's blade offers respectable edge retention for the price point.
Action and Carry Experience
Deployment comes from a flipper tab on ceramic ball bearings, and the pivot is smooth right out of the box. The full-length steel liner lock engages with a positive click, and the reversible stainless steel pocket clip supports both right- and left-handed carry. At just 3.53 oz, the Arroyo disappears into a pocket — a genuine lightweight for daily use.
Who Should Buy the Arroyo?
If you are looking for a first quality folder, a beater for work, or a gift that punches above its price, the Arroyo is an easy recommendation. It also makes a great companion piece to Artisan's premium line — compare it against titanium and M390 builds in the folding knives collection to see how far upmarket the brand goes.
Powder metallurgy is what makes budget steels like AR-RPM9 possible — the process is explained in depth on Wikipedia.
Final Verdict
The Artisan Cutlery Arroyo is a thin, lightweight slicer with a proven designer's hand, a capable powder steel, and a sub-$50 entry price. For budget-minded EDC users, it is one of the strongest values in the catalog.
Find your ideal everyday carry configuration — explore the Artisan Cutlery catalog for folding knives built for reliable everyday carry.
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