SKU: 42062022824

Bosch Starlock Oscillating Multi Tool Blade 4 Inch Bi-Metal Segmented Wood Metal Cutting Flush Cut Saw OSL400F

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Description

Bosch Starlock Oscillating Multi Tool Blade 4 Inch Bi-Metal Segmented Wood Metal Cutting Flush Cut Saw OSL400FUnlock Maximum Torque and Precision with Starlock Technology The Bosch OSL400F 4 Inch Starlock Oscillating Multi Tool Bi Metal Segmented Saw Blade represents a new dimension in power transmission and utility. Featuring the revolutionary Starlock three dimensional interface, this accessory provides a completely integrated system between your tool and the blade. Unlike flat interfaces, the 3D shape ensures the highest torque transfer, significantly

Unlock Maximum Torque and Precision with Starlock Technology

The Bosch OSL400F 4-Inch Starlock® Oscillating Multi-Tool Bi-Metal Segmented Saw Blade represents a new dimension in power transmission and utility. Featuring the revolutionary Starlock three-dimensional interface, this accessory provides a completely integrated system between your tool and the blade. Unlike flat interfaces, the 3D shape ensures the highest torque transfer, significantly reduced vibration, and superior performance in demanding applications. While designed for the next generation of high-performance Starlock tools, this blade remains backward compatible with standard OIS systems, ensuring it fits the oscillating tool you already own.

Swiss-made for professional precision, the OSL400F is engineered with a high-quality Bi-Metal cutting edge that excels in resisting wear when cutting hard materials. The 4-inch segmented design is ideal for making long, straight cuts in hardwood, wood with nails, and PVC, as well as flush cuts against surfaces like door jambs or baseboards. The color-coded interface and laser-etched markings make it easy to identify the right blade for the job instantly, keeping your workflow efficient and your cuts clean.

Key Features

  • Starlock Interface: 3D tool-accessory connection delivers maximum torque transfer and reduced vibration.
  • Bi-Metal Durability: Premium construction offers extended life when cutting hardwood, wood with nails, and non-ferrous metals.
  • Segmented Design: Flat side allows for flush cutting against existing surfaces; round edge enables precise rotation cuts.
  • Universal Compatibility: Fits Starlock tools and is backward compatible with OIS oscillating tools.
  • Precision Engineering: Swiss-made quality ensures accurate, clean cuts and professional reliability.
  • Easy Identification: Color-coded interface helps users quickly select the correct blade for the material.

What's Included

  • (1) 4 In. Starlock® Bi-Metal Segmented Saw Blade

Specifications

Brand Bosch
Model Number OSL400F
Sub Brand Starlock
Blade Diameter 4 in.
Blade Material Bi-Metal (BIM)
Blade Type Segmented
Application Wood, Hardwood, Wood w/ Nails, PVC
Interface Type Starlock (OIS Compatible)
Origin Switzerland
Package Quantity 1
Pro-Tip: The segmented (round) shape of this blade is specifically designed to allow you to cut into corners without "overcutting" the adjacent wall or surface. When making a plunge cut into a corner, use the rounded edge to gently rock the blade into the material for a precise stop point.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 42062022824

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4.8 ★★★★★
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Stewart R.
Birmingham, US
★★★★★ 5
A good price
Size: Pack of 1
Great product
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Reviewed in the United States on May 12, 2026
R
Verified Purchase
RJP
Bozeman, US
★★★★★ 5
Great product name and value
Size: Pack of 1
Great filter great name for a European car
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Reviewed in the United States on April 12, 2026
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Verified Purchase
Fight Fair
Port Orchard, US
★★★★★ 5
2008 ml550 works
Size: Pack of 1
2008 ml550, fits well, works well, the Mobil1 filter is also a nice option,
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Reviewed in the United States on February 25, 2026
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Thomas
Charlottesville, US
★★★★★ 5
Great filter at a great price.
Size: Pack of 1
Great filter at a great price. I like being able to change the oil in my older Mercedes for about a third of what the oil change place charges and 1/4 that of the dealer without the wait and using superior products like this Mann oil filter. Also, I like knowing it is done and done correctly. The whole process is less than an hour start to finish and the local recycling center takes the old oil.
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Reviewed in the United States on November 14, 2025
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Verified Purchase
Steve H
San Leandro, US
★★★★★ 5
It's the Genuine Part - Fits Large Selection of Mercedes Cars
Size: Pack of 1
There is no doubt that I like to take care of my vehicle. Therefore, with a car that calls for oil changes only every 10,000-13,000 miles, I want to be sure to use the approved oil filter that can survive that long. First, let me put this early in the review. I had had the Mercedes Branded and Box part side by side with this one. They are identical besides the labeling (and part of the labeling is the same as the Mercedes branded one still has the Mann logo and part number too). They are identical because Mann makes this filter, their own brand, and the filter for Mercedes. They are truly one in the same. These Mann HU 718/5 have a beautiful, strong construction, and indeed they are actually the OEM part. The OEM Mercedes-Genuine part has the Mann HU 718/5 part number right next to the Mercedes part number. The only thing missing on this filter is the Mercedes-Benz star logo, Mercedes part number, and the Mercedes-Benz box. Indeed, the filter is made in Germany as well for anyone wondering. Several of the other aftermarket brands actually use the OEM filter rebranded too, as of this writing, K&N oil, and Purolator oil. However, those products tend to be much more costly since those companies must buy the filters from Mann and resell them. The Mann branded filter is the best value and easiest to procure since it is right here on Amazon! How could it be any easier? I will only say that the OEM dealer Mercedes labeled filter is not too much more money than this one. Therefore, if you ever happen to be at the dealer or know of a dealer that has good parts pricing, you shouldn't necessary run from the genuine filter. It's the same as this and depending on the dealer, might just be a couple dollars more, if you're in a pinch and can't wait. Overall, extremely recommended filter. You can't argue with the original product! This OEM filter is designed to hold up for the extremely long oil change intervals recommended by Mercedes. Just be sure to use this filter along with an approved oil such as Mobil 1 0w40.
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Reviewed in the United States on November 8, 2012

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