---
product_id: 81077716
title: "OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade"
brand: "bosch"
price: "R$159"
currency: BRL
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.com.br/products/81077716-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal-segmented
store_origin: BR
region: Brazil
---

# Starlock interface for max torque & fit Segmented blade for precise straight & flush cuts Bi-metal cutting edge for durability OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade

**Brand:** bosch
**Price:** R$159
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade by bosch
- **How much does it cost?** R$159 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/81077716-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal-segmented)

## 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

- • **Quick Blade ID:** Laser-etched, color-coded blades save time and reduce errors on the job.
- • **Swiss-Made Precision:** Engineered in Switzerland for long-lasting sharpness and professional-grade performance.
- • **Unmatched Durability:** Bi-metal construction slices through wood with nails without dulling fast.
- • **Seamless Compatibility:** Starlock interface fits Bosch, Fein, Milwaukee, Makita & more for pro-level versatility.
- • **Precision Cutting Mastery:** Segmented edge design ensures flawless straight and flush cuts every time.

## Overview

The Bosch OSL400F 4-inch Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade delivers professional-grade cutting power with its durable bi-metal edge and precision Swiss manufacturing. Designed for straight and flush cuts, it features a segmented blade and a Starlock interface for maximum torque transfer and compatibility with top oscillating tool brands. Laser-etched and color-coded for quick identification, this blade is built to handle demanding applications including wood with nails, making it a must-have for serious remodelers and tradespeople.

## 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: Good blades - Nice pack of blades. Name brand. Strong. Sharp. Good value
Review: Great blades - These things are expensive but man do they last. Remodeling a house and spent a good but of time yesterday cutting through ancient heart pine that's about as hard as a rock along with a ton of nails. Still on the first blade and hasn't shown any signs of slowing down. Usually I buy a Fien assortment pack that comes out to around $5 a blade but they were out of stock so these were the next best quality blade at a decent price. It appears these hold up better than the Fien when cutting nails. Also the slight curve in the blade makes plunge cuts super easy. These are not cheap by any means but way better than buying a single blade locally for $20 a pop.

## Features

- BI-METAL CUTTING EDGE FOR 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 | B01DDA7VSM |
| Best Sellers Rank | #30,398 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #50 in Power Oscillating Tool Blades |
| Brand | Bosch |
| Color | Black |
| Date First Available | March 24, 2016 |
| Department | Unisex-Adult |
| Global Trade Identification Number | 00000346480504 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.96 ounces |
| Item model number | OSL400F |
| Manufacturer | Bosch |
| Material | Metal |
| Number of Teeth | 40 |
| Product Dimensions | 0.27"L x 3.78"W |
| Set Name | Bosch Starlock Oscillating Multi-Tool Blades |
| Style | Industrial |
| UPC | 000346480504 |

## Product Details

- **Brand:** Bosch
- **Color:** Black
- **Global Trade Identification Number:** 00000346480504
- **Item Weight:** 27.22 g
- **Material:** Metal
- **Number of Teeth:** 40
- **Product Dimensions:** 0.27"L x 3.78"W
- **Set Name:** Bosch Starlock Oscillating Multi-Tool Blades
- **Style:** Industrial
- **UPC:** 000346480504

## Images

![OSL400F 4 in. Starlock® Oscillating Multi Tool Bi-Metal Segmented Saw Blade - Image 1](https://m.media-amazon.com/images/I/41SaYQm7cwL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good blades
*by R***U on January 12, 2026*

Nice pack of blades. Name brand. Strong. Sharp. Good value

### ⭐⭐⭐⭐⭐ Great blades
*by R***R on September 5, 2023*

These things are expensive but man do they last. Remodeling a house and spent a good but of time yesterday cutting through ancient heart pine that's about as hard as a rock along with a ton of nails. Still on the first blade and hasn't shown any signs of slowing down. Usually I buy a Fien assortment pack that comes out to around $5 a blade but they were out of stock so these were the next best quality blade at a decent price. It appears these hold up better than the Fien when cutting nails. Also the slight curve in the blade makes plunge cuts super easy. These are not cheap by any means but way better than buying a single blade locally for $20 a pop.

### ⭐⭐⭐⭐⭐ Wonderful blade.
*by S***E on July 2, 2024*

Use for my hardwood sculpture for detail work. Are absolutely worth the money. I don't mind paying more for quality and when it comes to Specialty blades Bosch seems most consistent in terms of quality and durability. And I work them hard/continuously.

## Frequently Bought Together

- BOSCH OSL400F 1-Piece 4 In. Starlock Oscillating Multi Tool All Purpose Bi-Metal Segmented Saw Blade for Applications in Wood, Wood with Nails, Drywall, PVC, Metal (Nails and Staples)
- BOSCH OSL114JF-3 3-Pack 1-1/4 in. Starlock Oscillating Multi Tool Wood Curved-Tec Bi-Metal Xtra-Clean Plunge Cut Blades for Applications in Cutting Wood, Hardwood, Laminate
- BOSCH OSL114C-3 3-Pack 1-1/4 in. Starlock Oscillating Multi Tool Metal & More Carbide Extreme Plunge Cut Blades for Cutting Iron Bar, Metal, Wood with Nails, Drywall and Tile

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**Shop now:** [https://www.desertcart.com.br/products/81077716-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal-segmented](https://www.desertcart.com.br/products/81077716-osl400f-4-in-starlock-oscillating-multi-tool-bi-metal-segmented)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-08*