Which materials is this hole saw suitable for?

The Sandflex bi-metal hole saw is suitable for wood, plastics, non-ferrous metals, steel, and stainless steel.

What is the maximum cutting depth of this hole saw?

This hole saw has a maximum cutting depth of 38 mm (1 1/2 inch).

Are an arbor and pilot drill bit included?

No, the compatible arbor and pilot drill bit are not included and must be purchased separately.

How do you remove the cut-out core from the hole saw?

The lateral knockout slots allow you to quickly push out the cut core using a screwdriver.

What is the cutting diameter of this model?

This model has a diameter of 79 mm (3 1/8 inch).

BAHCO 3830-79-VIP holesaw Sandflex bi-metal for metal, wood and plastic in cardboard box 79 mm

Name: BAHCO 3830-79-VIP holesaw Sandflex bi-metal for metal, wood and plastic in cardboard box 79 mm
Brand: BAHCO
SKU: 55030037
Price: 16.4 EUR
Availability: InStock

Supplier number: BAHCO 3830-79-VIP | EAN 7311518041960

Recommended Retail Price €36.69

16.40 tax incl.

€13.55 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

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

✆ Talk to a specialist

Precise cutting with Bahco

Practical benefits

Versatile multi material cutting: You cut smoothly and cleanly through wood, plastics, non-ferrous metals, and tough stainless steel.
High wear resistant build: The bi-metal construction with cobalt-alloyed teeth delivers extended durability under demanding drilling conditions.
Easy core plug removal: Side slots allow you to quickly eject the cut slug without slowing down your workflow.

In a nutshell

The right choise for

With the Bahco 3830-79-VIP Sandflex bi-metal hole saw, you cut clean, accurate openings with a 79 mm diameter and a cutting depth of up to 38 mm. Engineered for versatile performance across wood, plastics, non-ferrous metals, and stainless steel, the bi-metal construction with cobalt-alloyed teeth resists wear and tooth breakage under demanding conditions. Practical lateral knockout slots let you quickly remove the cut core after drilling. This allows you to complete pipe, conduit, and cable installations smoothly and efficiently.

Product information FAQ

€16.40

In stock - tax incl.

Key features according to our expert

Diameter (hole saw): 79 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): 79 mm
Connection type: Internal thread
Max. cutting depth: 1 1/2 inch
Overall length: 38 mm
Weight oz oz: 10,4 oz
Weight g: 295 g
Diameter inch: 3 1/8 in
Diameter mm: 79 mm
Product range: Bahco Sandflex

Brand BAHCO
55030037
EAN 7311518041960
Supplier number BAHCO 3830-79-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 hole saw suitable for?: The Sandflex bi-metal hole saw is suitable for wood, plastics, non-ferrous metals, steel, and stainless steel.
What is the maximum cutting depth of this hole saw?: This hole saw has a maximum cutting depth of 38 mm (1 1/2 inch).
Are an arbor and pilot drill bit included?: No, the compatible arbor and pilot drill bit are not included and must be purchased separately.
How do you remove the cut-out core from the hole saw?: The lateral knockout slots allow you to quickly push out the cut core using a screwdriver.
What is the cutting diameter of this model?: This model has a diameter of 79 mm (3 1/8 inch).