What materials can this saw blade cut?

This blade is designed for metal, stainless steel, aluminium, plasterboard, and fibreglass.

Which tool mount does this plunge cut blade use?

It features a Starlock mount and is compatible with Starlock, Starlock Plus, and Starlock Max multitools.

What are the dimensions of this blade?

The blade has a cutting width of 20 mm and a working length of 40 mm.

What is the benefit of the carbide (HM/TC) teeth?

The carbide teeth provide high wear and heat resistance when cutting hard metals.

What is the tooth pitch of this blade?

It has 23 TPI for precise and controlled cuts.

MAKITA B-64945 HM plunge-cut saw blade TMA060 metal SB20x40 Starlock

Name: MAKITA B-64945 HM plunge-cut saw blade TMA060 metal SB20x40 Starlock
Brand: MAKITA
SKU: 03159777
Price: 16.6 EUR
Availability: PreOrder

Supplier number: MAKITA B-64945 | EAN 0088381536448

Recommended Retail Price €26.50

16.60 tax incl.

€13.72 excl. VAT (incl. all environmental contributions)

On order: delivered from 16/10/2026

Delivery by DHL

✆ Talk to a specialist

Clean plunge cuts in metal

Practical benefits

Tough Makita carbide teeth: High-grade HM teeth allow you to plunge cut through metal, stainless steel, and abrasive materials with exceptional durability.
Instant Starlock connection: The Starlock interface delivers high torque transfer to your workpiece and lets you switch accessories in seconds.
Compact narrow blade design: With a 20 mm width and 40 mm depth, you achieve tight, controlled plunge cuts in confined work areas.

In a nutshell

The right choise for

With the Makita B-64945 TMA060 hm plunge cut saw blade, you tackle tough materials with precision and control. Featuring durable carbide teeth with 23 TPI, this blade delivers high heat and wear resistance when cutting through metal, stainless steel, aluminium, plasterboard, and fibreglass. Its compact 20 mm cutting width and 40 mm working length let you make deep, narrow plunge cuts in confined spaces, making it ideal for flush-cutting screws or trimming metal framing. The Starlock mounting system ensures direct torque transfer and allows fast, tool-free blade changes on your multitool.

Product information FAQ

€16.60

tax incl.

Key features according to our expert

Width (saw blade): 40 mm
Length (saw blade): 20 mm
For material: Metal
Saw blade type: Plunge-cut blade
Shape (saw blade): Straight
Saw blade diameter: N/A mm

Product description

Plunge saw blade 20 mm

Starlock multi-tool blade specially designed for cutting materials such as metal, stainless steel, aluminium, fibreglass and plasterboard. This TC/HM blade has a width of 20 mm and a working length of 40 mm. The blade has 23 TPI. The pack contains 1 blade.

Multitool blade with Starlock attachment. Also suitable for multitools with Starlock Plus and Starlock Max attachment. Starlock ensures fast click-locking 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 has a carbide tip welded to the cutting edge of the blade, making this very hard blade highly resistant to abrasion and overheating. These properties make the blade suitable for a variety of materials.

All Features

Width (saw blade): 40 mm
Length (saw blade): 20 mm
For material: Metal
Saw blade type: Plunge-cut blade
Shape (saw blade): Straight
Saw blade diameter: N/A mm
Width: 20 mm
Blade type: TC / HM
Teeth per inch: 23
Working length: 40 mm

Brand MAKITA
03159777
EAN 0088381536448
Supplier number MAKITA B-64945

Frequently asked questions about this product

Answered by specialists

What materials can this saw blade cut?: This blade is designed for metal, stainless steel, aluminium, plasterboard, and fibreglass.
Which tool mount does this plunge cut blade use?: It features a Starlock mount and is compatible with Starlock, Starlock Plus, and Starlock Max multitools.
What are the dimensions of this blade?: The blade has a cutting width of 20 mm and a working length of 40 mm.
What is the benefit of the carbide (HM/TC) teeth?: The carbide teeth provide high wear and heat resistance when cutting hard metals.
What is the tooth pitch of this blade?: It has 23 TPI for precise and controlled cuts.