---
product_id: 611700158
title: "Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs）"
brand: "alpha rider"
price: "4.37 OMR"
currency: OMR
in_stock: false
url: https://www.desertcart.com.om/products/611700158-alpha-rider-dimple-die-set-compatible-with-harbor-freight-hydraulic
store_origin: OM
region: Oman
---

# Supports up to 18ga steel & 12ga aluminum 5 precision dimple dies sizes Compatible with Harbor Freight Hydraulic Punch Driver Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs）

**Brand:** alpha rider
**Price:** 4.37 OMR
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your metalwork game with precision and power!

## Quick Answers

- **What is this?** Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs） by alpha rider
- **How much does it cost?** 4.37 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/611700158-alpha-rider-dimple-die-set-compatible-with-harbor-freight-hydraulic)

## Best For

- alpha rider enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Size Range:** Five dimple dies from 1.115" to 2.375" cover all your metal forming needs with exact precision.
- • **Optimized Workflow & Safety:** Designed for easy hole prep and forming; just deburr and wear PPE to maintain peak performance and safety.
- • **Heavy-Duty Material Compatibility:** Handles up to 18 gauge soft steel and 12 gauge soft aluminum, perfect for professional-grade projects.
- • **Complete Set with Steel Backing Discs:** Includes two robust steel backing discs to ensure flawless, consistent dimpling every time.
- • **Precision Fit for Harbor Freight Kits:** Seamlessly integrates with your existing hydraulic punch driver for effortless upgrades.

## Overview

The Alpha Rider Dimple Die Set is a 14-piece professional-grade accessory compatible with Harbor Freight Hydraulic Punch Driver kits. It includes five precision dimple dies in varied sizes and two steel backing discs, engineered to form clean dimples on metal sheets up to 18 gauge steel and 12 gauge aluminum. Ideal for millennial pros seeking reliable, versatile, and efficient metal forming tools that seamlessly integrate into their existing setup.

## Description

Metal Dimple Die Set

## Features

- 【Fitment】This dimple die set is compatible for Harbor Freight Hydraulic Punch Driver Kit. Hydraulic punch driver kit (manual hydraulic press and cutting dies) is NOT included!
- 【Instructions】Use a demolding fixture to drill holes on the metal plate, then replace it with a 3D printed mold to form a trumpet mouth.
- 【Applicable 】:Scope of Applicable Materials for Dimple Die Set+Steel Backing Discs：The maximum forming material thickness is 18ga soft steel and 12ga soft aluminum.
- 【Package included】：5*Dimple Dies Kits in different size：1.115", 1.362", 1.687", 1.937", and 2.375" 2*Steel Backing Discs Kits：2.1" x 0.188" and 3.39" x 0.188"
- 【Note】Deburring the hole before forming is recommended. Always wear safety glasses and proper PPE during use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Alpha Rider |
| Model Number | F99W1819-ARLH |
| Colour | Black |
| Product Dimensions | 8.61 x 0.48 x 0.5 cm; 848.22 g |
| Material | Metal |
| Item Weight | 848 g |

## Product Details

- **Material:** Metal
- **Brand:** Alpha Rider
- **Product dimensions:** 8.6L x 0.5W centimetres
- **Item weight:** 1.87 Pounds
- **Manufacturer:** Sunshine'Store

## Images

![Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs） - Image 1](https://m.media-amazon.com/images/I/510CYrBGnaL.jpg)
![Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs） - Image 2](https://m.media-amazon.com/images/I/71q-Eb-ShqL.jpg)
![Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs） - Image 3](https://m.media-amazon.com/images/I/71Brxm+yzpL.jpg)
![Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs） - Image 4](https://m.media-amazon.com/images/I/61Stu1ayWnL.jpg)
![Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs） - Image 5](https://m.media-amazon.com/images/I/61j5Oye4L2L.jpg)

## Frequently Bought Together

- Alpha Rider Dimple Die Set Compatible with Harbor Freight Hydraulic Punch Driver kit Dimple Die Set and Steel Backing Discs （14pcs）
- Seymour 20-1675 PBE Professional Primer, Self Etching/Weld Through Gray
- 3 Piece Dimple Die Set 1/2" 3/4'" 1"

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**Shop now:** [https://www.desertcart.com.om/products/611700158-alpha-rider-dimple-die-set-compatible-with-harbor-freight-hydraulic](https://www.desertcart.com.om/products/611700158-alpha-rider-dimple-die-set-compatible-with-harbor-freight-hydraulic)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-10*