Which materials can this hole saw cut?

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

What is the maximum cutting depth?

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

Is an arbor included with the hole saw?

No, this is a separate hole saw with female thread. It must be paired with a compatible arbor.

What is the tooth design of this hole saw?

It features a variable 4/6 teeth per inch (TPI) pitch for smooth cuts and lower vibration levels.

How do you remove the cut core?

Lateral knockout slots allow for quick and easy slug removal.

BAHCO 3830-98-VIP holesaw Sandflex bi-metal for metal, wood and plastic in cardboard box 98 mm

Name: BAHCO 3830-98-VIP holesaw Sandflex bi-metal for metal, wood and plastic in cardboard box 98 mm
Brand: BAHCO
SKU: 55030043
Price: 22.8 EUR
Availability: InStock

Supplier number: BAHCO 3830-98-VIP | EAN 7311518042028

Recommended Retail Price €51.07

22.80 tax incl.

€18.84 excl. VAT (incl. all environmental contributions)

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

Ordered before 20:00 - delivered tomorrow 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.
Delivered from Belgium

✆ Talk to a specialist

Efficient drilling with Bahco

Practical benefits

Versatile cutting across materials: You cut smoothly through wood, plastics, non-ferrous metal, and stainless steel with the 8% cobalt bi-metal construction.
Resilient and clean cutting: The 4/6 TPI tooth design delivers fast chip removal and extended edge life during demanding drilling operations.
Fast core removal design: Built-in knockout slots allow you to quickly pop out the drilled core without slowing down your workflow.

In a nutshell

The right choise for

With the Bahco 3830-98-VIP Sandflex hole saw, you cut clean, accurate 98 mm holes for piping, ventilation ducts, and electrical cabling with ease. Its bi-metal construction with 8% cobalt and variable 4/6 tpi tooth pitch minimises vibration while delivering outstanding wear resistance across wood, plastics, non-ferrous metals, and stainless steel. Featuring a maximum cutting depth of 38 mm, it powers smoothly through beams and sheet materials. When the cut is finished, the lateral knockout slots let you eject the core in seconds so you can keep moving without downtime. This threaded hole saw pairs easily with a compatible arbor on your drill.

Product information FAQ

€22.80

In stock - tax incl.

Key features according to our expert

Diameter (hole saw): 98 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): 98 mm
Connection type: Internal thread
Max. cutting depth: 1 1/2 inch
Overall length: 38 mm
Weight oz oz: 15,2 oz
Weight g: 430 g
Diameter inch: 3 7/8 in
Diameter mm: 98 mm
Product range: Bahco Sandflex

Brand BAHCO
55030043
EAN 7311518042028
Supplier number BAHCO 3830-98-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 can this hole saw cut?: The Sandflex bi-metal hole saw is suitable for wood, plastics, non-ferrous metals, and steel, including stainless steel.
What is the maximum cutting depth?: The maximum cutting depth is 38 mm (1 1/2 inch).
Is an arbor included with the hole saw?: No, this is a separate hole saw with female thread. It must be paired with a compatible arbor.
What is the tooth design of this hole saw?: It features a variable 4/6 teeth per inch (TPI) pitch for smooth cuts and lower vibration levels.
How do you remove the cut core?: Lateral knockout slots allow for quick and easy slug removal.