---
product_id: 37699531
title: "OSL034C 3/4 in. Starlock® Oscillating Multi Tool Carbide Plunge Cut Blade"
brand: "bosch"
price: "R480"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.co.za/products/37699531-osl034c-3-4-in-starlock-oscillating-multi-tool-carbide-plunge
store_origin: ZA
region: South Africa
---

# Starlock 3D torque fit 30X longer carbide teeth Swiss precision blade OSL034C 3/4 in. Starlock® Oscillating Multi Tool Carbide Plunge Cut Blade

**Brand:** bosch
**Price:** R480
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut Smarter, Last Longer — The Pro’s Choice for Ultimate Multi-Tool Power

## Quick Answers

- **What is this?** OSL034C 3/4 in. Starlock® Oscillating Multi Tool Carbide Plunge Cut Blade by bosch
- **How much does it cost?** R480 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/37699531-osl034c-3-4-in-starlock-oscillating-multi-tool-carbide-plunge)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Instant Blade ID:** Color-coded interface and laser-etched markings let you grab the right blade in seconds—no downtime, all flow.
- • **Swiss-Made Precision:** Crafted in Switzerland for exacting quality and consistent performance in the most demanding job sites.
- • **Unmatched Durability:** Carbide teeth last 30X longer than standard bi-metal blades, powering through metal and tough materials without dulling.
- • **Universal Compatibility:** Seamlessly fits Bosch, Fein, Milwaukee, Makita, Rigid, and other OIS-compatible oscillating tools—upgrade without limits.
- • **Next-Level Torque Transfer:** Starlock’s 3D interface ensures maximum torque and minimal vibration for professional-grade cutting precision.

## Overview

The Bosch OSL034C Starlock Oscillating Multi Tool Carbide Plunge Cut Blade delivers 30 times the lifespan of standard bi-metal blades thanks to its carbide teeth. Featuring a precision Swiss-made design and the innovative Starlock 3D interface, it offers superior torque transfer, reduced vibration, and broad compatibility with major oscillating tool brands. Ideal for professionals tackling metal, tile, and tough materials, this blade combines durability, speed, and easy identification for unmatched job site efficiency.

## Description

Bosch Starlock® oscillating multi-tool accessories deliver a three-dimensional fit designed to provide a completely integrated system between multi-tool and accessory. This is a new dimension in torque for oscillating multi-tools. By using a three-dimensional shape instead of a flat interface, Starlock® provides the highest-torque transfer, reduced vibration, and the ability for higher performance applications. These accessories continue to be OIS® compatible and fit existing tools, as well as the next generation of high-performance Starlock® tools. Bosch multi-tool accessories are Swiss made for precision accuracy and long life in the most demanding professional applications. Bosch has a heritage of innovation – including the SDS-plus® and SDS-max® shank systems for concrete hammers and the T-Shank professional blade standard interface for jig saws. The Starlock® interface is the new professional standard in oscillating multi-tool systems.

Review: Best Multi-tool Blades Ever! - Simply amazing! I had doubts that these blades would work as well as Bosch claims. I do not have doubts any more! I was cutting through 3/4" sub floor with thinset mortar and the remains of ceramic tiles on it. All the other blades I used ( bi-metal) got torn up almost immediately like cut six inches and the teeth were worn / broken off. I used one of these carbide Bosch blades and finished the rest of the job and the blade teeth look just as good as when I started. I saw afterwards I had sawed through nails and screws and even some ceramic tile, but it cut so well I never even noticed. There were two nails that got cut longways (as in the nails were split top to bottom so 3/4" of half a nail was left) which was hilarious. In this tough application, these blades are lasting way more than 30X the life a standard bi-metal blade. Cutting speed is about the same as the bi-metal blades (when they are new / sharp) but the cutting speed does not slow down because the teeth never get dull. A little bit expensive, but well worth the money.
Review: These carbide cutters are excellent, they last a long time! - These carbide cutters work, period!

## Features

- CARBIDE TEETH FOR HIGH PERFORMANCE IN METAL AND OTHER MATERIALS
- 30X LIFE COMPARED WITH STANDARD BI-METAL BLADES
- COLOR CODED INTERFACE AND LASER ETCHED BLADE TO QUICKLY IDENTIFY THE RIGHT BLADE
- STARLOCK INTERFACE FOR PROFESSIONAL PERFORMANCE, ALSO WORKS WITH OIS COMPATIBLE TOOLS INCLUDING BOSCH, FEIN, MILWAUKEE, MAKITA, RIGID, OTHERS
- PRECISION SWISS MADE BLADE

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DDA7K9M |
| Best Sellers Rank | #22,299 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #39 in Power Oscillating Tool Blades |
| Brand | Bosch |
| Color | Black |
| Date First Available | March 24, 2016 |
| Global Trade Identification Number | 00000346480283 |
| Item Thickness | 0.75 Inches |
| Item Weight | 0.64 ounces |
| Item model number | OSL034C |
| Manufacturer | Bosch |
| Material | Carbide |
| Product Dimensions | 6.63"L x 3.88"W |
| Style | Industrial |
| UPC | 000346480283 |

## Product Details

- **Brand:** Bosch
- **Color:** Black
- **Global Trade Identification Number:** 00000346480283
- **Item Thickness:** 0.75 Inches
- **Item Weight:** 0.04 Pounds
- **Material:** Carbide
- **Product Dimensions:** 6.63"L x 3.88"W
- **Style:** Industrial
- **UPC:** 000346480283

## Images

![OSL034C 3/4 in. Starlock® Oscillating Multi Tool Carbide Plunge Cut Blade - Image 1](https://m.media-amazon.com/images/I/41wdYlrb4UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best Multi-tool Blades Ever!
*by R***R on October 3, 2017*

Simply amazing! I had doubts that these blades would work as well as Bosch claims. I do not have doubts any more! I was cutting through 3/4" sub floor with thinset mortar and the remains of ceramic tiles on it. All the other blades I used ( bi-metal) got torn up almost immediately like cut six inches and the teeth were worn / broken off. I used one of these carbide Bosch blades and finished the rest of the job and the blade teeth look just as good as when I started. I saw afterwards I had sawed through nails and screws and even some ceramic tile, but it cut so well I never even noticed. There were two nails that got cut longways (as in the nails were split top to bottom so 3/4" of half a nail was left) which was hilarious. In this tough application, these blades are lasting way more than 30X the life a standard bi-metal blade. Cutting speed is about the same as the bi-metal blades (when they are new / sharp) but the cutting speed does not slow down because the teeth never get dull. A little bit expensive, but well worth the money.

### ⭐⭐⭐⭐⭐ These carbide cutters are excellent, they last a long time!
*by P***S on August 7, 2025*

These carbide cutters work, period!

### ⭐⭐⭐⭐⭐ The Best I've Found for Embedded Nails
*by M***O on July 14, 2016*

In just a few years oscillating tools have become must-have for pro remodelers and other trades. It's no wonder - with the right blade you can cut just about anything, and in tight spots that are impossible with other power tools. But "Right Blade" is easier said than done. Oscillating blades are ridiculously expensive for what they are, and worse yet, most "wood cutting" blades most will be ruined by hitting a single nail or screw. The "bi-metal" blades with a slight hacksaw type tooth are a *little* better - instead of one nail doing them in maybe you'll make through 2 or 3. Point being they're still pretty wimpy. Now enter the Bosch carbide tipped blades. These are BY FAR the longest-lasting oscillating blades I've found. At around $10 each they're still expensive for what they are - but ordering them via Amazon is MUCH less expensive than the same thing at my local big-box. There- 3 blade bi-metal packs are roughly the same price as these. SO... How do they cut ? In "just wood" to be honest there are much faster blades out there. They get the job done, but I wouldn't use these carbide-tipped blades if all I had to cut was clean new wood. The teeth aren't aggressive enough (not much, if any, 'set', so they're +/- mm like cutting wood with a hacksaw blade. BUT - for common chores like cutting the end-nails and sheathing staples in a stud wall ( for instance to replace a twisted stud - cutting the 16# nails first and then back-cutting all the sheathing staples so you can pop out the bad stud without shaking the heck out of the wall - or having to cut an incorrectly sized header out - THESE ARE DA FREAKING BOMB. Instead of being ruined by the first or second cut like EVERY other blade I've ever used... I worked all day today with ONE blade and the teeth are still intact and sharp. I wish I'd found these a year ago - I would have saved myself a few hundred bucks in wasted bi-metal blades. I didn't try cutting sheet metal or heavier stuff like a metal cover plate, but I'm sure they'd work in those materials too.

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-23*