--- product_id: 183735281 title: "1/2\"-28 RH Right Hand Barrel Threading Die Starter Alignment Tool (TAT) for Gunsmithing" brand: "stellis inc" price: "₨579" currency: SCR in_stock: true reviews_count: 8 category: "Stellis Inc" url: https://www.desertcart.sc/products/183735281-1-2-28-rh-right-hand-barrel-threading-die-starter store_origin: SC region: Seychelles --- # Pilot diameter tolerance ±0.001” Precision machined 303 Stainless Steel Proudly made in USA 1/2"-28 RH Right Hand Barrel Threading Die Starter Alignment Tool (TAT) for Gunsmithing **Brand:** stellis inc **Price:** ₨579 **Availability:** ✅ In Stock ## Summary > 🔧 Thread like a pro — start every barrel right, every time! ## Quick Answers - **What is this?** 1/2"-28 RH Right Hand Barrel Threading Die Starter Alignment Tool (TAT) for Gunsmithing by stellis inc - **How much does it cost?** ₨579 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/183735281-1-2-28-rh-right-hand-barrel-threading-die-starter) ## Best For - stellis inc enthusiasts ## Why This Product - Trusted stellis inc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flawless Die Start:** Ensures perfectly level, on-center threading to avoid costly barrel mistakes - • **Precision Pilot Fit:** Pilot diameter held to ±0.001” for consistent alignment with muzzle devices - • **Trusted by Gunsmiths:** Ranked #382 in Gunsmithing Tools with a solid 4.2-star rating - • **Premium 303 Stainless Steel:** Durable, corrosion-resistant material built to last through countless threading jobs - • **Right-Hand 1/2-28 Threading:** Specifically engineered for common muzzle device threading standards ## Overview This 1/2"-28 RH Barrel Threading Die Starter Alignment Tool is a precision-machined, 303 stainless steel tool designed to help gunsmiths start threading barrels perfectly level and on-center. Made in the USA, it supports right-hand threading for muzzle devices like brakes and flash hiders, minimizing costly errors and ensuring reliable fitment. Highly rated and trusted in the gunsmithing community, it’s an essential starter tool for professional-grade barrel work. ## Description This is a simple TAT (thread alignment tool) for re-threading muzzles to accept 1/2-28 RH threaded brakes and flash hiders. It helps you get the die started level and on-center to prevent costly mistakes. Review: It technically worked, but the thread alignment was a little off from the bore. - Used this as part of a kit to thread a barrel. I'm not sure if it's possible to get a perfect alignment with the bore without using a lathe. The threads will still work fine for most muzzle devices, but not good enough for a can. I think reducing the O.D. with the piloted annular cutter is mostly responsible for the misalignment, at least more so than the die starter and die cutter. Review: As Advertised - Arrived on time and threaded right in to my die. The pilot diameter measured +/- .001” of 0.298”. ## Features - This is a simple TAT (thread alignment tool) for re-threading barrels to accept 1/2-28 RH (Right Hand) muzzle devices - It helps you get the die started level and on-center to prevent costly mistakes - Precision machined threads - 303 Stainless Steel - MADE IN USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00WJ4YY4S | | Best Sellers Rank | #66,316 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #382 in Gunsmithing Tools | | Brand Name | Stellis Inc | | Customer Reviews | 4.2 4.2 out of 5 stars (87) | | Date First Available | April 23, 2015 | | Item Package Dimensions L x W x H | 2.99 x 1.65 x 0.2 inches | | Manufacturer | Does Not Apply | | Material | US made 303 Stainless Steel | | Package Weight | 0.11 Kilograms | | Part Number | 27003 | | Size | .270 | ## Product Details - **Brand:** Stellis Inc - **Manufacturer:** Does Not Apply - **Material:** US made 303 Stainless Steel ## Images ![1/2"-28 RH Right Hand Barrel Threading Die Starter Alignment Tool (TAT) for Gunsmithing - Image 1](https://m.media-amazon.com/images/I/41kkj4nw+LL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It technically worked, but the thread alignment was a little off from the bore. *by B***B on October 13, 2024* Used this as part of a kit to thread a barrel. I'm not sure if it's possible to get a perfect alignment with the bore without using a lathe. The threads will still work fine for most muzzle devices, but not good enough for a can. I think reducing the O.D. with the piloted annular cutter is mostly responsible for the misalignment, at least more so than the die starter and die cutter. ### ⭐⭐⭐⭐⭐ As Advertised *by P***E on April 27, 2024* Arrived on time and threaded right in to my die. The pilot diameter measured +/- .001” of 0.298”. ### ⭐⭐⭐⭐⭐ Good Tool *by T***R on August 12, 2024* Well made works great. no problems. would buy again. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/183735281-1-2-28-rh-right-hand-barrel-threading-die-starter](https://www.desertcart.sc/products/183735281-1-2-28-rh-right-hand-barrel-threading-die-starter) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-05-11*