What is this Fein cutter blade used for?

It is designed for quickly and cleanly cutting out sealant and caulk materials on teak decks and wooden boat decks.

What mount does this blade feature?

It features a StarlockPlus mount and fits all oscillating multi-tools with a StarlockPlus or StarlockMax interface.

What is the width of this cutting blade?

The blade width is 3 mm, ideal for narrow deck seams and tricky areas such as rails, cleats, and curves.

Can you use this blade on a standard Starlock tool?

No, StarlockPlus accessories require an oscillating multi-tool that supports at least the StarlockPlus interface.

FEIN 63903200210 middle knife for removing grout on teak decks, blade width 3 mm in holder SLP

Name: FEIN 63903200210 middle knife for removing grout on teak decks, blade width 3 mm in holder SLP
Brand: FEIN
SKU: 08081896
Price: 40.2 EUR
Availability: PreOrder

Supplier number: FEIN 63903200210 | EAN 4014586389660

Recommended Retail Price €56.39

40.20 tax incl.

€33.22 excl. VAT (incl. all environmental contributions)

On order: delivered from 13/10/2026

Ordered before 20:00 - delivered as of 13/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Fast teak deck caulking removal by Fein

Practical benefits

Accessible in tight spaces: You easily cut out old caulk around rails, gunwales, cabin structures, and tight curves.
Rigid StarlockPlus mount: The StarlockPlus fit ensures direct power transmission from your oscillating tool for consistent cutting performance.
Safe for wooden decks: You cleanly extract deck sealant at speed without risking damage to adjacent teak plank edges.

In a nutshell

The right choise for

With the Fein deck sealant cutter blade, you quickly and cleanly cut out old caulk and sealant from wooden boat decks and teak decking. Thanks to the slim 3 mm blade width, you easily navigate tricky areas around cabin structures, rails, cleats, and tight curves. The hooked blade removes deteriorated joint material with speed and control without damaging the delicate adjacent teak plank edges, preparing seams for re-caulking. Its rigid StarlockPlus mount ensures direct, play-free power transmission from your oscillating multi-tool for consistent, high-performance cutting.

Product information Accessories FAQ

€40.20

tax incl.

Key features according to our expert

Width: 6 mm
Connection profile: StarlockPlus

Product description

Centre knife
For quick and safe removal of grout on teak decks is also suitable in problem areas such as staterooms, buffers, gunwales, cleats and curves.

All Features

Width: 6 mm
Connection profile: StarlockPlus
Knife width: 3 mm
Holder: SLP

Brand FEIN
08081896
EAN 4014586389660
Supplier number FEIN 63903200210

Accessories

FEIN MULTIMASTER TOP+TOEBEHOREN MM 500 PLUS MultiMaster oscillating...

446.94

€369.37 excl. VAT

Delivery time average 3 days.

FEIN MULTITOOL MULTIMASTER 350W MM 500 PLUS MultiMaster oscillating...

362.24

€299.37 excl. VAT

Delivery time average 7 days.

Frequently asked questions about this product

Answered by specialists

What is this Fein cutter blade used for?: It is designed for quickly and cleanly cutting out sealant and caulk materials on teak decks and wooden boat decks.
What mount does this blade feature?: It features a StarlockPlus mount and fits all oscillating multi-tools with a StarlockPlus or StarlockMax interface.
What is the width of this cutting blade?: The blade width is 3 mm, ideal for narrow deck seams and tricky areas such as rails, cleats, and curves.
Can you use this blade on a standard Starlock tool?: No, StarlockPlus accessories require an oscillating multi-tool that supports at least the StarlockPlus interface.