---
product_id: 347515194
title: "Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018"
brand: "genmitsu"
price: "B/.110"
currency: PAB
in_stock: null
reviews_count: 7
category: "Genmitsu"
url: https://www.desertcart.com.pa/products/347515194-genmitsu-4-pack-hold-down-clamp-kit-cnc-router-clamp
store_origin: PA
region: Panama
---

# Fits materials up to 35mm thick Compatible with T-slot & threaded MDF spoilboards High-strength cold rolled steel build Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018

**Brand:** genmitsu
**Price:** B/.110
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Clamp down on precision and never miss a cut!

## Quick Answers

- **What is this?** Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 by genmitsu
- **How much does it cost?** B/.110 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/347515194-genmitsu-4-pack-hold-down-clamp-kit-cnc-router-clamp)

## Best For

- genmitsu enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Crafted from cold rolled steel to withstand heavy-duty woodworking and metalworking projects without wear.
- • **Compact Yet Mighty:** Sized perfectly at 85x20x68mm to deliver powerful hold without bulk—ideal for desktop CNC setups.
- • **Universal Compatibility:** Works with Genmitsu PROVerXL 4030, 3040 Extension Spoilboard, and other large CNC machines—versatility unlocked.
- • **Precision Fit for Pro-Level CNC:** Seamlessly clamps materials up to 1.38'' thick for flawless cuts and finishes.
- • **Optimized for T-Slot & Threaded Boards:** Securely locks onto both aluminum T-slot and threaded MDF spoilboards for maximum stability.

## Overview

The Genmitsu 4 Pack Hold Down Clamp Kit offers professional-grade clamping power for CNC routers, compatible with popular Genmitsu models and other large CNC machines. Designed to hold materials up to 35mm thick, these clamps fit both T-slot aluminum and threaded MDF spoilboards. Built from high-strength cold rolled steel, they ensure durability and reliable workholding for woodworking and metalworking projects, making them an essential upgrade for any serious CNC enthusiast.

## Description

Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 : desertcart.co.uk: DIY & Tools

Review: Well worth the cost - Good quality, fast delivery, great price
Review: They DO NOT fit 4030 ProverXL aluminium base. - I do not recommend these for use with the 4030 ProverXL !!! I have had to grind down the T-Bolts so that they will fit the previously supplied (by Genmitsu) aluminium T-Slot base. Caused a lot of inconvenience. I should have sent them back but needed to secure a job quickly. Won’t buy again

## Features

- Feature: This clamp can be used on a T-Slot Aluminum Spoilboard, and also can be used on Threaded MDF Spoilboard with pre-installed threaded holes (4mm (0.16'')) . Compatible with Genmitsu PROVerXL 4030 CNC router kit, 3040 Extension Spoilboard, as well as other large CNC machines. Just make sure the size of T-Slots/ holes on your Spoilboard can be compatible with this clamp.
- Dimensions: This clamp is 85mm length x 20mm width x 68mm height. (3.35'' x 0.79'' x 2.68'').
- Working range: This clamp accommodates material up to 35mm (1.38'') thick and holds it firmly in position. It can hold a variety of materials for desktop CNC router machines.
- Sturdy Quality: Constructed of High Strength Cold Rolled Sheet for durability and wear resistance.
- Versatility: This clamp provides exceptional clamping forces for your universal t-track system configurations and assemblies. It is ideal for work holding, positioning, and fixturing for woodworking or metalworking, including routers, drill presses, CNC, table saws, jigs, panels, vertical mills, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B095S172WG |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 373,674 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,389 in Router Accessories & Parts |
| Colour | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (91) |
| Date First Available | 25 May 2021 |
| Item Package Quantity | 1 |
| Item Weight | 394 g |
| Item model number | MCP70 |
| Manufacturer | Genmitsu |
| Material | Aluminium |
| Part Number | MCP70 |
| Product Dimensions | 8.5 x 2 x 6.8 cm; 394 g |
| Size | 3-7/20''L x 4/5'' W x 2-7/10''H |
| Style | Clamp |

## Product Details

- **Brand:** Genmitsu
- **Colour:** Blue
- **Item dimensions L x W x H:** 8.5 x 2 x 6.8 centimetres
- **Item weight:** 394 Grams
- **Manufacturer:** Genmitsu
- **Material:** Aluminium
- **Set Name:** 4
- **Style:** Clamp
- **Tensile Strength:** 1500 Pounds
- **UPC:** 816550024935

## Images

![Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 - Image 1](https://m.media-amazon.com/images/I/71hFA9RvwuS.jpg)
![Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 - Image 2](https://m.media-amazon.com/images/I/61MhOQTOuuS.jpg)
![Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 - Image 3](https://m.media-amazon.com/images/I/61DG9XuCDdS.jpg)
![Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 - Image 4](https://m.media-amazon.com/images/I/81ctzC4zm8S.jpg)
![Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, Compatible with CNC Router Machine PROVerXL 4030 and 3040 Extension Spoilboard for CNC 3018 - Image 5](https://m.media-amazon.com/images/I/61GZXmRoD-S.jpg)

## Questions & Answers

**Q: Is there a set of these for thicker wood?  I'm working with wood that is 1.507 inches thick.**
A: yes     in  many sizes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well worth the cost
*by A***R on 9 March 2026*

Good quality, fast delivery, great price

### ⭐ They DO NOT fit 4030 ProverXL aluminium base.
*by J***K on 16 February 2022*

I do not recommend these for use with the 4030 ProverXL !!! I have had to grind down the T-Bolts so that they will fit the previously supplied (by Genmitsu) aluminium T-Slot base. Caused a lot of inconvenience. I should have sent them back but needed to secure a job quickly. Won’t buy again

### ⭐⭐⭐⭐ Review
*by R***D on 16 September 2025*

Köp dessa

## Frequently Bought Together

- Genmitsu 4 Pack Hold Down Clamp Kit, CNC Router Clamp for Woodworking and Metalworking, 3-7/20''L x 4/5'' W x 2-7/10''H, Compatible with 4040-PRO/MAX/Reno, 3030-PROVer Max, PROVerXL 4030 V2/6050 Plus
- Genmitsu 40pcs End Mills CNC Router Bits, 1/8" Shank CNC Cutter Milling Carving Bit Set Including 2-Flute Flat Nose & Ball Nose, Nano Blue Coat & Titanium Coat, MC40A
- Genmitsu CNC ABS Dust Shoe for CNC Machines with a 52mm Diameter Motor, fits Most 300W-500W Spindle Motors, Hose Adapter Outer Diameter 38mm (1.5″), Transparent

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**Shop now:** [https://www.desertcart.com.pa/products/347515194-genmitsu-4-pack-hold-down-clamp-kit-cnc-router-clamp](https://www.desertcart.com.pa/products/347515194-genmitsu-4-pack-hold-down-clamp-kit-cnc-router-clamp)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-15*