Which materials is this holesaw suitable for?

This bi-metal holesaw is suitable for cutting wood, plastics, and metals such as ferrous and non-ferrous steel.

What is the maximum cutting depth?

The maximum cutting depth is 38 mm (1 1/2 inch).

Is an arbor included with this holesaw?

No, the female-threaded holesaw comes on its own in a cardboard box. You need a compatible Bahco arbor with a pilot drill.

What is the diameter of the Bahco 3830-73-VIP?

This holesaw has a diameter of 73 mm.

How do you remove the cut core from the holesaw?

Vertical knockout slots in the body allow you to easily push out the core using a screwdriver.

BAHCO 3830-73-VIP holesaw Sandflex bi-metal for metal, wood and plastic in cardboard box 73 mm

Name: BAHCO 3830-73-VIP holesaw Sandflex bi-metal for metal, wood and plastic in cardboard box 73 mm
Brand: BAHCO
SKU: 55030035
Price: 15.6 EUR
Availability: InStock

Supplier number: BAHCO 3830-73-VIP | EAN 7311518041946

Recommended Retail Price €36.34

15.60 tax incl.

€12.89 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 5 products in stock.

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
Lifetime warranty on Bahco? Or limited in time? Read more about it here.

✆ Talk to a specialist

Accurate hole cuts across multiple materials

Practical benefits

Long lasting cutting power: The bi-metal build with cobalt lets you cut smoothly through wood, plastics, and tough metal sheets.
Easy core slug removal: Integrated side slots allow you to pop out cut cores swiftly without damaging the workpiece.
Reliable Bahco performance: With a 73 MM diameter, you achieve clean circular openings using standard drill arbors.

In a nutshell

The right choise for

With the Bahco 3830-73-VIP Sandflex bi-metal holesaw, you achieve clean and accurate 73 mm round cuts with total control. The bi-metal build with cobalt provides smooth cutting through wood, plastics, sheet steel, and non-ferrous metals while preventing premature tooth wear or breakage. Offering a maximum cutting depth of 38 mm, it is well suited for running pipes and cables through wooden beams or creating neat openings for enclosures and flush-mount boxes. Practical side slots allow you to pop out cut slugs quickly to keep your work moving. Featuring standard internal threading, it pairs seamlessly with a compatible Bahco arbor and pilot drill.

Product information FAQ

€15.60

In stock - tax incl.

Key features according to our expert

Diameter (hole saw): 73 mm
Connection type: Internal thread
Max. cutting depth: 1 1/2 inch
Overall length: 38 mm
Product Range: Bahco Sandflex

Product description:

Sandflex® bi-metal holesaws work excellently in most materials such as wood, plastics, non ferrous and ferrous steel including stainless steel
Fit all power drills, both stationary and portable
Knockout holes allow easy removal of cores
Cutting depth max 38 mm (1 1/2")
4/6 teeth per inch
All -VIP holesaws are packed in a cardboard box with an instruction leaflet enclosed
Max. holesize = nominal holesaw size +1.5 mm./- 0.0
Extra large sizes
168 and 210 mm with 6TPI and normal cutting depth
177 mm with 4/6TPI with cutting depth max 50 mm
All large holesaws cut with 0 degree cutting angle to be less aggressive

All Features

Diameter (hole saw): 73 mm
Connection type: Internal thread
Max. cutting depth: 1 1/2 inch
Overall length: 38 mm
Weight oz oz: 9,5 oz
Weight g: 270 g
Diameter inch: 2 7/8 in
Diameter mm: 73 mm
Product range: Bahco Sandflex

Brand BAHCO
55030035
EAN 7311518041946
Supplier number BAHCO 3830-73-VIP
Warranty Lifetime warranty on Bahco? Or limited in time? Read more about it here.

Frequently asked questions about this product

Answered by specialists

Which materials is this holesaw suitable for?: This bi-metal holesaw is suitable for cutting wood, plastics, and metals such as ferrous and non-ferrous steel.
What is the maximum cutting depth?: The maximum cutting depth is 38 mm (1 1/2 inch).
Is an arbor included with this holesaw?: No, the female-threaded holesaw comes on its own in a cardboard box. You need a compatible Bahco arbor with a pilot drill.
What is the diameter of the Bahco 3830-73-VIP?: This holesaw has a diameter of 73 mm.
How do you remove the cut core from the holesaw?: Vertical knockout slots in the body allow you to easily push out the core using a screwdriver.