---
product_id: 699365776
title: "Stupid Simple Tools SST Drag Knife (1/4\"\" Shaft), Red"
brand: "stupid simple tools"
price: "1378 Lei"
currency: RON
in_stock: true
reviews_count: 1
category: "Stupid Simple Tools"
url: https://www.desertcart.ro/products/699365776-stupid-simple-tools-sst-drag-knife-1-4-shaft-red
store_origin: RO
region: Romania
---

# 2-15mm adjustable blade height Dual ball bearing shank for wobble-free glide 1/4” hardened steel shank fits all machines Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red

**Brand:** stupid simple tools
**Price:** 1378 Lei
**Availability:** ✅ In Stock

## Summary

> 🔪 Cut with confidence, craft with style.

## Quick Answers

- **What is this?** Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red by stupid simple tools
- **How much does it cost?** 1378 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/699365776-stupid-simple-tools-sst-drag-knife-1-4-shaft-red)

## Best For

- stupid simple tools enthusiasts

## Why This Product

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

## Key Features

- • **Cut Anything, Anywhere:** Masterfully slices through cardboard, vinyl, rubber, plastic, paper, and wood veneer—your versatile cutting companion.
- • **Universal Compatibility:** 1/4” hardened steel shaft fits all standard CNC machines and utility blades, including Stanley HSS.
- • **Seamless Smooth Operation:** Dual ball bearing shank ensures wobble-free, ultra-smooth gliding for professional-grade results.
- • **Precision at Your Fingertips:** Easily adjust and recall blade height from 2 to 15mm for flawless cuts every time.
- • **Built to Last, Designed to Impress:** CNC machined from premium 6061 aluminum with a sleek red finish and backed by a 5-year warranty.

## Overview

The Stupid Simple Tools SST Drag Knife features a 1/4” hardened steel shaft compatible with all CNC machines, an adjustable blade height from 2 to 15mm with position recall, and a dual ball bearing shank for smooth, wobble-free cutting. CNC machined from durable 6061 aluminum and backed by a 5-year warranty, it effortlessly cuts a wide range of materials including vinyl, rubber, and wood veneer, making it a versatile and reliable tool for precision cutting tasks.

## Description

Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red : desertcart.co.uk: DIY & Tools

Review: Wanted a drag knife for the CNC I have to cut vinyl, gasket material, and some other fun stuff. Built very nice, easy to change out and adjust blade. Only gripe is, I spent hours in the weeds figuring why the offsets using Aspire's drag knife gadget would result in cuts landing into my design, with very bad shapes. Come to find out, it's better to just use a standard profile path without the extra loops to orient the knife. Wish it shipped with some better hints, and tips. I wish the webpage went into a little more detail. In the end you would be better suited to use a laser / cricut to cut certain materials.

## Features

- 2-15mm Adjustable Blade Height with Ability to Recall Position with Set *************************************************************
- 1/4” Hardened Steel Shank & Compact Design Provide Compatibility with all Machines
- Fits any Standard Utility Blade (Stanley HSS blade included)
- Dual Ball Bearing Shank Glides Smooth Without any Wobble
- Cut Through Cardboard, Vinyl, Rubber, Plastic, Paper, Wood Veneer.Masterfully CNC Machined from 6061 Aluminum and Backed by 5 Year SST *************************************************************. USA and international Patents Pending

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CW9VP4JD |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 423,837 in DIY & Tools ( See Top 100 in DIY & Tools ) 608 in Utility Knives (DIY & Tools) |
| Customer Reviews | 4.0 4.0 out of 5 stars (6) |
| Date First Available | 9 Sept. 2024 |
| Finish | Unfinished |
| Item Package Quantity | 1 |
| Item Weight | 240 g |
| Manufacturer | SST |
| Manufacturer reference | L7-NQM9-XZXX |
| Material | Alloy Steel |
| Package Dimensions | 15.29 x 10.49 x 5.11 cm; 240 g |
| Part number | L7-NQM9-XZXX |
| Style | Retractable |

## Product Details

- **Cutting diameter:** 15 Millimetres
- **End cut type:** Square End
- **Finish type:** Unfinished
- **Material:** Alloy Steel
- **Number of flutes:** 1

## Images

![Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red - Image 1](https://m.media-amazon.com/images/I/71EZRq6fIeL.jpg)
![Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red - Image 2](https://m.media-amazon.com/images/I/91oCu1JKgbL.jpg)
![Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red - Image 3](https://m.media-amazon.com/images/I/81QQfy7+6vL.jpg)
![Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red - Image 4](https://m.media-amazon.com/images/I/81MNyifABwL.jpg)
![Stupid Simple Tools SST Drag Knife (1/4"" Shaft), Red - Image 5](https://m.media-amazon.com/images/I/81fcqOUZnnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by D***5 on 17 March 2025*

Wanted a drag knife for the CNC I have to cut vinyl, gasket material, and some other fun stuff. Built very nice, easy to change out and adjust blade. Only gripe is, I spent hours in the weeds figuring why the offsets using Aspire's drag knife gadget would result in cuts landing into my design, with very bad shapes. Come to find out, it's better to just use a standard profile path without the extra loops to orient the knife. Wish it shipped with some better hints, and tips. I wish the webpage went into a little more detail. In the end you would be better suited to use a laser / cricut to cut certain materials.

## Frequently Bought Together

- SST - Drag Knife - ¼” Hardened Steel Shaft - Cuts Wood Veneer, Plastic, Leather & More - Precision Thumbscrew for Easy Blade Length Adjustment - Compact Body - Collapsible
- CNC Spoilboard Surfacing Router Bits, 1/4 inch Shank 1 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Planing Bit Dado Planer Bit by BINSTAK (Carbide)

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**Shop now:** [https://www.desertcart.ro/products/699365776-stupid-simple-tools-sst-drag-knife-1-4-shaft-red](https://www.desertcart.ro/products/699365776-stupid-simple-tools-sst-drag-knife-1-4-shaft-red)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-07*