What materials can this saw blade cut?

It is suitable for plunge cuts in wood and metal, as well as copper pipes, non-hardened nails, and plasterboard.

What mount does this plunge cut blade have?

It features a Starlock mount and fits multitools with Starlock, Starlock Plus, and Starlock Max fittings.

What material is the saw blade made of?

The blade is made of bi-metal (BiM), offering high wear resistance and extended service life.

How many saw blades are included in this pack?

This pack contains 5 plunge cut saw blades of type TMA058.

MAKITA B-64923-5 BIM plunge-cut saw blade TMA058 metal SB20x30 Starlock 20 (5 pcs)

Name: MAKITA B-64923-5 BIM plunge-cut saw blade TMA058 metal SB20x30 Starlock 20 (5 pcs)
Brand: MAKITA
SKU: 03066434
Price: 32.6 EUR
Availability: PreOrder

Supplier number: MAKITA B-64923-5 | EAN 0088381536721

Recommended Retail Price €52.20

32.60 tax incl.

€26.94 excl. VAT (incl. all environmental contributions)

On order: delivered from 07/10/2026

pack

Delivery by DHL

✆ Talk to a specialist

Precise plunge cuts with Makita TMA058

Practical benefits

Narrow blade for precision: With a 20 mm width, you achieve neat and controlled plunge cuts even in tight or confined spaces.
Durable bi-metal construction: The tough bi-metal teeth let you cut reliably through both wood and soft metals like nails or copper pipes.
Direct Starlock power transfer: The rigid Starlock interface allows you to change blades quickly while ensuring maximum torque transmission without slippage.

In a nutshell

The right choise for

With the Makita B-64923-5 plunge cut saw blade set, you achieve neat and controlled cuts in confined and hard-to-reach spaces. Featuring a compact 20 mm width and a 30 mm working length, this blade cuts smoothly through wood as well as soft metals, copper pipes, and non-hardened nails. The durable bi-metal construction delivers high wear resistance and extended service life during demanding renovation work. Thanks to the rigid Starlock mount, you can change blades quickly while enjoying direct power transfer without slippage. This convenient 5-piece pack ensures you always have a sharp blade on hand for uninterrupted work on site.

Product information FAQ

€32.60

tax incl.

Key features according to our expert

Width (saw blade): 20 mm
Length (saw blade): 30 mm
For material: Wood; Metal
Saw blade type: Plunge-cut blade
Connection profile: Starlock
Shape (saw blade): Straight
Number per pack: 5
Saw blade diameter: N/A mm

Product description

Plunge saw blade 20 mm

Starlock multi-tool blade specially designed for cutting materials such as aluminium, wood, epoxy and plasterboard. This bi-metal blade has a width of 20 mm and a working length of 30 mm. The blade has 20 TPI. The pack contains 5 blades.

Multitool blade with Starlock attachment. Also suitable for multitools with Starlock Plus and Starlock Max attachment. Starlock ensures a quick click-lock of the blade and can transmit a lot of force. The Starlock blade is colour-coded for easy identification. The blade is designed for plunge-cut saws. It is made of bi-metal (BiM). It is a material that resists bending and cuts through hard materials without blunting the blade teeth. This makes it suitable for cutting through hard materials and has a long life.

All Features

Width (saw blade): 20 mm
Length (saw blade): 30 mm
For material: Wood; Metal
Saw blade type: Plunge-cut blade
Connection profile: Starlock
Shape (saw blade): Straight
Number per pack: 5
Saw blade diameter: N/A mm
Width: 20 mm
Blade type: BiM
Teeth per inch: 20
Working length: 30 mm

Brand MAKITA
03066434
EAN 0088381536721
Supplier number MAKITA B-64923-5

Frequently asked questions about this product

Answered by specialists

What materials can this saw blade cut?: It is suitable for plunge cuts in wood and metal, as well as copper pipes, non-hardened nails, and plasterboard.
What mount does this plunge cut blade have?: It features a Starlock mount and fits multitools with Starlock, Starlock Plus, and Starlock Max fittings.
What are the dimensions of this blade?: The blade has a width of 20 mm and a working length of 30 mm.
What material is the saw blade made of?: The blade is made of bi-metal (BiM), offering high wear resistance and extended service life.
How many saw blades are included in this pack?: This pack contains 5 plunge cut saw blades of type TMA058.