---
product_id: 219647565
title: "8Pcs Rotary Drill Saw Blades, Steel Saw Disc Wheel Cutting Blades with 1/8\" Straight Shank Mandrel for Drills Rotary Tools (Power tools are not included)"
brand: "shengbenhao"
price: "1761747₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Shengbenhao"
url: https://www.desertcart.vn/products/219647565-8pcs-rotary-drill-saw-blades-steel-saw-disc-wheel-cutting
store_origin: VN
region: Vietnam
---

# 6 blade diameters (22-50mm) for versatile cuts 6 precision-cut HSS steel blades 1/8" mandrel shank fits most rotary tools 8Pcs Rotary Drill Saw Blades, Steel Saw Disc Wheel Cutting Blades with 1/8" Straight Shank Mandrel for Drills Rotary Tools (Power tools are not included)

**Brand:** shengbenhao
**Price:** 1761747₫
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut like a pro, every time — your DIY game just leveled up!

## Quick Answers

- **What is this?** 8Pcs Rotary Drill Saw Blades, Steel Saw Disc Wheel Cutting Blades with 1/8" Straight Shank Mandrel for Drills Rotary Tools (Power tools are not included) by shengbenhao
- **How much does it cost?** 1761747₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/219647565-8pcs-rotary-drill-saw-blades-steel-saw-disc-wheel-cutting)

## Best For

- shengbenhao enthusiasts

## Why This Product

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

## Key Features

- • **Optimized for Soft Materials:** Perfect for wood, plastic, aluminum, and soft metals—cut smarter, not harder, while avoiding damage to your tools.
- • **Portable & Organized Storage:** Comes with a clear hinged case to keep your blades safe, visible, and ready for action—never lose a blade again.
- • **Precision-Crafted HSS Blades:** Engineered from high-speed steel for superior durability and sharpness, ensuring clean, accurate cuts every time.
- • **Versatile Multi-Diameter Set:** Six blade sizes from 22mm to 50mm cover all your cutting needs—from delicate crafts to robust DIY projects.
- • **Universal 1/8" Mandrel Compatibility:** Fits most rotary and power tools seamlessly, making it the go-to accessory for professionals and hobbyists alike.

## Overview

This 8-piece rotary drill saw blade set features high-speed steel blades in six versatile diameters (22-50mm) with a universal 1/8" mandrel shank, designed for precision cutting of wood, plastic, aluminum, and soft metals. Packaged in a clear storage case, these blades offer durability, compatibility with most rotary tools, and an organized solution for all your DIY and craft projects.

## Description

Product Description Cutting Discs for Rotary Tool, Disc Drill Blades Multi-purpose Tool: The drill cutting wheel and mandrel set is ideal for fine precision cuts in aluminium, brass, copper, wood, plastic and more Operation Scene Aluminium Plastic, PVC Wood, Bamboo Save Money and Time: The cutting wheels set cuts down on the cost of operating on the Dremel rotary tool and is ideal for cutting, grooving and trimming wood, plastic, aluminum and DIY production. These cutting wheels are compatible with Dremel rotary tools as good as the original. We use original Dremel rotary tools to test this accessory kit. Easy to Install: These cutting wheel set for Dremel rotary tool are easy to install and replace. These rotary tool accessories compatible Dremel are suitable for DIY projects and the home hobbyist and also great gifts for those who are working on wood, aluminum, plastic, DIY craft. Compatibility: 1/8" (3.2 mm) shank cutting disc mandrels fit for most power die grinders or rotary tools & air tools Product Specification Heat Treatment Process: c utting wheel for dremel rotary tool: generally in the 1205 ~ 1215 ℃ salt bath quenching, quenching organization metallographic level of 10 to 11, and then class isothermal, hot folder, tempering 4 times, tempering process is not allowed to overheat, the final Tissue hardness 64 ~ 66.5HRC. Process Features: After the air hammer repeated forging, so that the organizational structure of the grain (carbide) refinement, so as to achieve its super metal hardness and wear resistance of the effect. In high speed to play high-speed steel super fatigue resistance fracture performance. Thereby extending its life, and ultimately to save customers time and save energy for the purpose of saving. Package 6 * HSS circular saw blades 1 * Clear Plastic Box with Hinged Lid 2 * Mandrels Dimension Details Mandrel Shank Size: 1/8 inch(3.2mm), and 1/4 inch(6mm) Inner diameter: 6.35mm Thickness: 0.8mm Outer diameter: 22mm* 25mm* 32mm* 35mm* 44mm* 50mm Weight:80g Notes Correct Operation The entire mandrel shank should be inserted to the end to avoid unnecessary damage and injury, because when the machine speed is too high,the mandrel may get bend or the cutting angle will be off from center. Please must tighten the screw on the top before using it to avoid unnecessary damage and injury, as the electric mill is a high-speed operation tool. In the case to meet the requirement, to ensure the safety operation and extend the life of cutting blades, rotate speed can not exceed 20,000 rpm.

Review: Excellent for crafts, plastic, wood etc. - Excellent, exactly what they are supposed to be. Work well on craft stuff.
Review: Almost a cut above the rest - I put these into a small high speed cutter and the shanks immediately deformed and the saw blade oscillated. The problem wasn't the saw, rather the shank, at slow revs in a traditional drill they performed better, but alot of blade snatch so the teeth on the saw blades are quite rough but you have to balance this against cost, which is very important and competitive. I would be happy to pay more if the metallurgy was sorted as shanks are very soft. Potentially a very good product if better manufactured. As is treat with caution and low revs

## Features

- Widely Used: Set of 6 mini circular saw discs blades for Drills Rotary Tools, electric power tools, for accurate, fast and precision cutting, which is a good DIY tool.
- High-Level Material: Made of strong HSS high speed steel, following the unique advanced science cutting principle, so the defects of other blades can be effectively resolved.
- Size：22（25.32.35.44.50）* 0.8 *6.35 diameter; mandrel shank 1/8 inch.
- Multipurpose: Fit for timber, plastic, fiberglass, aluminum & thin sheet metal etc. soft metal. An indispensable tool for carving work.
- Note: Do not cut hard object, It is the best for cutting wood and PVC. The blades will vibrate when working so it must be handled carefully to prevent the blades from jumping out to hurt people.
- What you get: You will get 6pcs cutting discs and 2 shanks come with a Portable clear storage case, and friendly customer service, If YOU have any problem, please feel free to contact our customer services team, solutions would be within 24hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HRT94RH |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 10,923 in DIY & Tools ( See Top 100 in DIY & Tools ) 39 in Circular Saw Blades |
| Colour | 6 Pcs |
| Customer Reviews | 4.0 4.0 out of 5 stars (6,193) |
| Date First Available | 28 Sept. 2018 |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item model number | shengbenhao |
| Manufacturer | Xiao Gulong |
| Material | Alloy Steel |
| Number of Pieces | 8 |
| Part Number | shengbenhao-144554 |
| Product Dimensions | 20 x 15 x 25 cm; 100 g |
| Style | One size |
| Thickness | 0.8 Millimetres |

## Product Details

- **Brand:** shengbenhao
- **Colour:** 6 Pcs
- **Global Trade Identification Number:** 08011587187383
- **Item thickness:** 0.8 Millimetres
- **Item weight:** 100 Grams
- **Material:** Alloy Steel
- **Number of teeth:** 6
- **Product dimensions:** 64L x 16W centimetres
- **Set Name:** 6pcs Set
- **Style:** One size

## Images

![8Pcs Rotary Drill Saw Blades, Steel Saw Disc Wheel Cutting Blades with 1/8" Straight Shank Mandrel for Drills Rotary Tools (Power tools are not included) - Image 1](https://m.media-amazon.com/images/I/71xEBe5uFSL.jpg)

## Questions & Answers

**Q: can we polish the flat surface - wall etc ?**
A: These are cutting disks , for cutting things,

**Q: Will this work in a drill driver?**
A: Hard to say without knowing what sort of drill and what sort of task.  I used a Dremel type drill with a flexible extension - anything bigger would not have worked.

**Q: I'm wanting to use them in my drill to cut a door for a lock, will these be strong enough for that cut?**
A: Do not think they will be strong enough for this type of job.

**Q: hi...i have about 3-4 screw driver wireless drills BUT i doubt these round disk saws will fit in my machines as they won t take the small long pins ?**
A: To be sure it would be best to buy blades that are compatible with your machines

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent for crafts, plastic, wood etc.
*by S***T on 22 December 2025*

Excellent, exactly what they are supposed to be. Work well on craft stuff.

### ⭐⭐⭐⭐ Almost a cut above the rest
*by K***S on 13 October 2024*

I put these into a small high speed cutter and the shanks immediately deformed and the saw blade oscillated. The problem wasn't the saw, rather the shank, at slow revs in a traditional drill they performed better, but alot of blade snatch so the teeth on the saw blades are quite rough but you have to balance this against cost, which is very important and competitive. I would be happy to pay more if the metallurgy was sorted as shanks are very soft. Potentially a very good product if better manufactured. As is treat with caution and low revs

### ⭐⭐⭐⭐⭐ Excellent little saws for your Dremel etc.
*by L***E on 13 January 2026*

I love picking up more tools for my Dremel. These will come in handy and a great price. Can't go wrong.

## Frequently Bought Together

- 8Pcs Rotary Drill Saw Blades, Steel Saw Disc Wheel Cutting Blades with 1/8" Straight Shank Mandrel for Dremel Fordom Drills Rotary Tools (Power Tools are not Included)
- HARDELL Mini Cordless Rotary Tool Kit, 5-Speed and USB Charging with 61 Accessories, Multi-Purpose 3.7V Power Rotary Tool for Sanding, Polishing, Drilling, Etching, Engraving, DIY Crafts
- 44pcs Cutting Wheel Set Compatible with Plastic for Rotary Tool, HSS Circular Saw Blades 6pcs, Resin Cutting Discs 20pcs, 545 Diamond Cutting Wheels 10psc with 2 Screwdrivers

---

## 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.vn/products/219647565-8pcs-rotary-drill-saw-blades-steel-saw-disc-wheel-cutting](https://www.desertcart.vn/products/219647565-8pcs-rotary-drill-saw-blades-steel-saw-disc-wheel-cutting)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-26*