---
product_id: 34310967
title: "OSL312T 3-1/2 in. Starlock® Oscillating Multi Tool Titanium Bi-Metal Segmented Saw Blade"
brand: "bosch"
price: "Rp1185615"
currency: IDR
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.id/products/34310967-osl312t-3-1-2-in-starlock-oscillating-multi-tool-titanium
store_origin: ID
region: Indonesia
---

# Laser-etched, color-coded for quick ID Starlock 3D interface for max torque & fit Titanium-coated bi-metal edge for durability OSL312T 3-1/2 in. Starlock® Oscillating Multi Tool Titanium Bi-Metal Segmented Saw Blade

**Brand:** bosch
**Price:** Rp1185615
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut like a pro, last like a legend.

## Quick Answers

- **What is this?** OSL312T 3-1/2 in. Starlock® Oscillating Multi Tool Titanium Bi-Metal Segmented Saw Blade by bosch
- **How much does it cost?** Rp1185615 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/34310967-osl312t-3-1-2-in-starlock-oscillating-multi-tool-titanium)

## 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 exacting quality and consistent performance on every project.
- • **Unmatched Durability:** Titanium bi-metal blade engineered to last through wood, nails, and tough materials without dulling.
- • **Speedy Blade Selection:** Laser-etched, color-coded interface lets you identify and swap blades in seconds—no downtime, all hustle.
- • **Effortless Compatibility:** Starlock interface ensures seamless fit with Bosch and all major OIS oscillating tools for ultimate versatility.
- • **Precision Cutting, Every Time:** Segmented edge design enables flawless straight and flush cuts for professional-grade results.

## Overview

The Bosch OSL312T Starlock Oscillating Multi Tool Blade features a titanium-coated bi-metal cutting edge designed for long-lasting performance across wood, nails, and other materials. Its segmented edge allows for precise straight or flush cuts, while the Starlock 3D interface delivers maximum torque transfer and reduced vibration. Laser-etched and color-coded for quick blade identification, this Swiss-made blade is compatible with Bosch and all OIS tools, making it a versatile, professional-grade accessory for demanding remodeling and repair tasks.

## 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 | #82,988 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #128 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 3-1/2 in. Starlock® Oscillating Multi Tool Titanium Bi-Metal Segmented Saw Blade - Image 1](https://m.media-amazon.com/images/I/51xLvFhb6-L.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 Indonesia*
*Store origin: ID*
*Last updated: 2026-03-07*