---
product_id: 34310967
title: "OSL312T"
brand: "bosch"
price: "S$56"
currency: SGD
in_stock: null
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.sg/products/34310967-osl312t
store_origin: SG
region: Singapore
---

# Starlock interface for max torque & fit Laser-etched blade ID for quick selection Titanium-coated bi-metal edge for durability OSL312T

**Brand:** bosch
**Price:** S$56
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Cut smarter, last longer — the pro’s choice for unstoppable performance!

## Quick Answers

- **What is this?** OSL312T by bosch
- **How much does it cost?** S$56 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/34310967-osl312t)

## 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

- • **Swiss-Made Precision:** Crafted in Switzerland for superior accuracy and reliability in demanding professional applications.
- • **Unmatched Durability:** Titanium-coated bi-metal cutting edge ensures long-lasting performance even on wood with nails.
- • **Precision Fit & Power:** Starlock 3D interface delivers highest torque transfer and reduced vibration for professional-grade results.
- • **Versatile Cutting Edge:** Segmented blade design excels at both straight and flush cuts, adapting seamlessly to your project needs.
- • **Instant Blade Recognition:** Color-coded interface and laser-etched markings let you identify the right blade in seconds, minimizing downtime.

## Overview

The Bosch OSL312T is a titanium-coated bi-metal oscillating multi-tool blade featuring a segmented cutting edge optimized for straight and flush cuts. Equipped with the Starlock 3D interface, it ensures maximum torque transfer and compatibility with leading brands like Bosch, Fein, Milwaukee, and Makita. Laser-etched and color-coded for quick identification, this Swiss-made blade delivers precision and durability for professional and DIY projects alike.

## 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: Great Dual Function Blade for Tile - We chose this blade for the tile replacement we needed to do after removing an old vanity. The diamond grit would be a better choice for cutting a lot of tile, but we had some grout to remove and only one tile to cut. We actually ended up using the rounded side of the teardrop more than expected. We made the initial cut, and then five more passes to shave off a bit at a time until we arrived at the perfect fit. Before we cut that tile, we had used the pointed side of the teardrop drop to remove the grout from around all the broken tiles. Both sides of the blade performed their respective tasks easily… and the blade held up quite well. We should be able to use this blade for many years as the need arises. While the diamond grit is superior for cutting tile and the obvious choice for a pro, this carbide grit dual function teardrop blade worked perfectly for our needs. It’s a bit pricy, but so are Bosch tools. As they say, “You get what you pay for.” We confidently recommend this blade to other DIYers doing a kitchen or bath remodel needing tile work.
Review: Worked - Have a kitchen remodel project that requires removing ceramic floor tile. Used one on an oscillating saw to clear the grout. Use a little spray water to keep the dust down and it works perfectly. Also trimmed another tile and got a clean cut. Tool is still in good shape so quality purchase.

## Features

- TITANIUM-COATED BI-METAL CUTTING EDGE FOR LONG LASTING PERFORMANCE IN ALL-PURPOSE APPLICATIONS INCLUDING WOOD WITH NAILS
- SEGMENTED CUTTING EDGE, PERFECT FOR STRAIGHT OR FLUSH CUTS
- 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 | B01DDA7VV4 |
| Best Sellers Rank | #69,851 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #121 in Power Oscillating Tool Blades |
| Brand | Bosch |
| Color | Black |
| Date First Available | March 24, 2016 |
| Global Trade Identification Number | 00000346480443 |
| Is Discontinued By Manufacturer | No |
| Item Thickness | 1 Inches |
| Item Weight | 1.44 ounces |
| Item model number | OSL312T |
| Manufacturer | Bosch |
| Material | Titanium |
| Number of Teeth | 13 |
| Product Dimensions | 0.28"L x 3.78"W |
| Style | Industrial |
| UPC | 000346480443 |

## Product Details

- **Brand:** Bosch
- **Color:** Black
- **Global Trade Identification Number:** 00000346480443
- **Item Thickness:** 1 Inches
- **Item Weight:** 1.44 ounces
- **Material:** Titanium
- **Number of Teeth:** 13
- **Product Dimensions:** 0.28"L x 3.78"W
- **Style:** Industrial
- **UPC:** 000346480443

## Images

![OSL312T - Image 1](https://m.media-amazon.com/images/I/31EpUFbpQfL.jpg)
![OSL312T - Image 2](https://m.media-amazon.com/images/I/31JNCH9R+EL.jpg)
![OSL312T - Image 3](https://m.media-amazon.com/images/I/41OjduscnYL.jpg)
![OSL312T - Image 4](https://m.media-amazon.com/images/I/41Z1TPa2DZL.jpg)
![OSL312T - Image 5](https://m.media-amazon.com/images/I/41juv3yDp4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Dual Function Blade for Tile
*by K***L on December 29, 2025*

We chose this blade for the tile replacement we needed to do after removing an old vanity. The diamond grit would be a better choice for cutting a lot of tile, but we had some grout to remove and only one tile to cut. We actually ended up using the rounded side of the teardrop more than expected. We made the initial cut, and then five more passes to shave off a bit at a time until we arrived at the perfect fit. Before we cut that tile, we had used the pointed side of the teardrop drop to remove the grout from around all the broken tiles. Both sides of the blade performed their respective tasks easily… and the blade held up quite well. We should be able to use this blade for many years as the need arises. While the diamond grit is superior for cutting tile and the obvious choice for a pro, this carbide grit dual function teardrop blade worked perfectly for our needs. It’s a bit pricy, but so are Bosch tools. As they say, “You get what you pay for.” We confidently recommend this blade to other DIYers doing a kitchen or bath remodel needing tile work.

### ⭐⭐⭐⭐⭐ Worked
*by R***M on October 2, 2025*

Have a kitchen remodel project that requires removing ceramic floor tile. Used one on an oscillating saw to clear the grout. Use a little spray water to keep the dust down and it works perfectly. Also trimmed another tile and got a clean cut. Tool is still in good shape so quality purchase.

### ⭐⭐⭐⭐ No quick release but works well
*by H***E on January 14, 2026*

Has worked well cutting plastic, wood and light metal. Has lasted longer than the standard oscillating blades. Only drawback is the blade does not have the C mount open for easy installation, you have to take your locking mechanism apart to mount the blade.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-23*