# Hole saw KWB 499175 — 75 mm diameter, bi-metal cutting tool

**URL:** https://aio.lv/en/product--kwb-499175--1984973
**Data updated:** 2026-02-12 09:46 (EET)
**Category:** Power Tools Accessories
**Manufacturer:** KWB
**Manufacturer code:** 499175
**EAN:** 4009314991758
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 36.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 30.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kwb-499175--1984973

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

KWB Hole Saw 499175 is a 75 mm diameter bi-metal cutting tool designed for creating large circular holes in wood, plastics and thin metals. Compatible with standard arbors, it suits construction, electrical and plumbing tasks where clean, precise holes are needed. Provides long life and reliable cutting performance for professional and DIY use.

## Long description

KWB Hole Saw 499175 — 75 mm diameter, bi-metal cutting tool is designed to cut clean, circular openings in wood, plastic and thin metal sheets. The tool features a 75 mm cutting diameter and a bi-metal construction that combines flexibility and hardness to resist wear during repeated use. It is compatible with standard arbors and is intended for tasks in construction, electrical installation and plumbing where precise large-diameter holes are required.
Advantages
The bi-metal blade construction extends tool life by providing high wear resistance while maintaining toughness to reduce breakage. A 75 mm cutting diameter gives a standardized size for common installations such as conduit, pipe and cable pass-throughs. Compatibility with standard arbors simplifies mounting on drills and drill presses, enabling stable and controlled cutting. The saw teeth geometry is optimized for effective chip evacuation in wood and plastics and for reducing heat buildup when cutting thin metals.
Suitable for
 Creating pass-through holes for electrical conduit and cable glands
 Drilling openings for plumbing pipes and fixtures
 Cutting circular holes in wooden panels, MDF and plywood
 Making holes in thin sheet metal and plastic panels
 Use with hand drills and drill presses for workshop and site work
Key specifications
 Cutting diameter: 75 mm
 Material: bi-metal blade (high-speed steel cutting edge bonded to flexible steel back)
 Recommended material thickness: suitable for wood, plastics and thin metals (see tool and machine limits)
 Mounting: compatible with standard drill arbors and quick-change adapters
 Application: manual drilling and machine-assisted drilling
How to use
Select a compatible arbor and secure it properly in the drill chuck or press spindle. Mark the center point of the desired hole and use a pilot drill or center punch if necessary to prevent wandering. Position the hole saw perpendicular to the work surface, start drilling at low speed to establish the cutting track, then increase speed and apply steady, moderate feed pressure. Clear chips periodically and cool or lubricate when cutting metal as appropriate. After cutting, remove the cut disc from the saw cup and deburr the hole edges if required.
Usage recommendations
Use appropriate personal protective equipment (safety glasses, gloves and hearing protection). Match drill speed and feed to the material: lower speeds for metals, higher speeds for wood and plastics. When cutting metal, use cutting fluid or intermittent drilling to reduce heat and extend cutting life. Inspect the saw for wear before use and replace if teeth are damaged or excessively worn.

## FAQ

### How much does the Hole saw KWB 499175 — 75 mm cost, and is it available for purchase?

The price is 36.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All KWB products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized KWB service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1984973/66633515_large.webp