---
product_id: 9341617
title: "RCBS 18212 Series B 3-Die Carbide Roll Crimp Set, 38/357"
brand: "rcbs"
price: "C$11965"
currency: NIO
in_stock: true
url: https://www.desertcart.ni/products/9341617-rcbs-18212-series-b-3-die-carbide-roll-crimp-set
store_origin: NI
region: Nicaragua
---

# No lubrication needed 3 precision carbide dies Heat-treated, polished steel RCBS 18212 Series B 3-Die Carbide Roll Crimp Set, 38/357

**Brand:** rcbs
**Price:** C$11965
**Availability:** ✅ In Stock

## Summary

> ⚙️ Reload Like a Pro — Precision Meets Performance

## Quick Answers

- **What is this?** RCBS 18212 Series B 3-Die Carbide Roll Crimp Set, 38/357 by rcbs
- **How much does it cost?** C$11965 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/9341617-rcbs-18212-series-b-3-die-carbide-roll-crimp-set)

## Best For

- rcbs enthusiasts

## Why This Product

- Trusted rcbs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Carbide Dies:** Experience flawless sizing, expanding, and crimping with zero lubrication hassle.
- • **Shellholder #6 Compatible:** Integrates effortlessly with your existing setup (shellholder sold separately).
- • **Durable Heat-Treated Steel:** Engineered for longevity and consistent performance under heavy use.
- • **Ergonomic & Compact Design:** Fits comfortably in your workspace without clutter, enhancing your reloading flow.
- • **Optimized for .38 Special & .357 Magnum:** Perfectly tailored to your favorite calibers for seamless reloads.

## Overview

The RCBS 18212 Series B 3-Die Carbide Roll Crimp Set is a premium reloading tool designed for .38 Special and .357 Magnum cartridges. Crafted from polished, heat-treated steel, this set includes carbide sizer, expander, and roll crimp seater dies that eliminate the need for lubrication. Engineered for durability and precision, it fits shellholder #6 (sold separately) and offers a streamlined, professional-grade reloading experience.

## Description

Made from polished and Heat-Treated steel, the RCBS carbide 3-Die set has a sizer die with decapping unit, expander die for expanding and Belling the case mouth and a seater die for seating and crimping the bullet (straight wall cases will roll crimp, unless the description indicates it has a taper crimp). no sizing Lube is needed with these carbide dies. Type: 3 die set fits: 38 special, 357 Magnum note: uses shellholder #6 (sold separately).

## Features

- Type: 3-die set, includes Carbide Sizer Die, Expander Die, and Roll Crimp Seater Die
- Case compatibility: Fits 38 special, 357 magnum
- Shellholder requirement: Uses shellholder #6, sold separately
- Carbide Sizer Die function: Sizes the case and decaps the spent primer
- Expander Die function: Expands the case mouth for easy bullet feeding
- Roll Crimp Seater Die function: Seats the bullet and roll crimps in place
- Carbide Sizer Die advantage: Eliminates the need for lubrication
- Material: Made from case hardened steel, polished and heat-treated
- Construction: Precision-drilled, reamed, hardened, and hand polished
- Full-Length Sizer Dies feature: Vents to prevent case damage (for bottleneck cases)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | RCBS |
| Color | Silver |
| Item Weight | 0.09 Pounds |
| Handle Material | Plastic |
| Grip Type | Ergonomic |
| UPC | 400248790259 076683182128 |
| Manufacturer | Green Supply |
| Global Trade Identification Number | 00076683182128 |
| Item Package Dimensions L x W x H | 5.98 x 4.53 x 1.65 inches |
| Package Weight | 0.7 Kilograms |
| Item Dimensions  LxWxH | 6 x 5 x 2 inches |
| Brand Name | RCBS |
| Country of Origin | United States |
| Warranty Description | Manufacturer Warranty |
| Model Name | 18212 |
| Material | 100% RCBS |
| Suggested Users | unisex-adult |
| Number of Items | 1 |
| Part Number | 18212 |
| Style | Classic |
| Included Components | 3 Die set |
| Size | .357 Mag/.38 Spy |
| Sport Type | Hunting |
| Skill Level | Intermediate |

## Product Details

- **Brand:** RCBS
- **Color:** Silver
- **Item Weight:** 0.09 Pounds
- **Handle Material:** Plastic
- **Grip Type:** Ergonomic

## Images

![RCBS 18212 Series B 3-Die Carbide Roll Crimp Set, 38/357 - Image 1](https://m.media-amazon.com/images/I/41nf6NVSZaL.jpg)

---

## 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.ni/products/9341617-rcbs-18212-series-b-3-die-carbide-roll-crimp-set](https://www.desertcart.ni/products/9341617-rcbs-18212-series-b-3-die-carbide-roll-crimp-set)

---

*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-01-29*