# Hole saws tungsten carbide coated Wolfcraft 3894000

**URL:** https://aio.lv/en/product--wolfcraft-3894000--1472638
**Data updated:** 2026-03-07 10:59 (EET)
**Category:** Drill Bits
**Manufacturer:** Wolfcraft
**Manufacturer code:** 3894000
**EAN:** 4006885389403
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 16.52 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wolfcraft-3894000--1472638

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Wolfcraft 3894000 hole saw is designed for drilling through materials like brick, drywall, and tile. With a diameter of 4.3 cm, it comes in a convenient storage box. This single piece tool features a tungsten carbide coating for enhanced durability and cutting performance, making it ideal for various DIY projects.

## Long description

The Wolfcraft 3894000 tungsten carbide coated hole saw is a single-piece cutting tool designed for installation and general drilling tasks. With a cutting diameter of 4.3 cm and a tungsten carbide coating, the hole saw is intended for use in masonry and building materials such as brick, breeze block, gypsum plasterboard and ceramic tile. The tool includes an 8 mm TCT centring drill with a hex shank and is supplied in a compact storage box for safe transport and tidy storage.
Advantages
The tungsten carbide coating provides improved wear resistance and consistent cutting performance when working with abrasive and dense materials. Being a single-piece construction, the hole saw is ready for direct use without a separate mandrel, and it is suitable for creating deeper boreholes. The included TCT centring drill with hex shank ensures precise guidance and fast attachment to compatible drill chucks or quick-change adaptors.
Suitable for
 Cutting holes for sockets and distribution boxes in brick and block walls
 Routing openings for pipes and conduits in masonry and plasterboard
 Creating service penetrations in tiles and ceramic surfaces with care
 Drilling deeper holes where a single-piece, robust saw body is required
Key specifications
 Cutting diameter: 4.3 cm
 Coating: tungsten carbide
 Included centring drill: 8 mm, TCT (tungsten carbide tipped)
 Shank type: hexagon shank on centring drill
 Construction: single-piece hole saw (no separate mandrel required)
 Packaging: storage box
How to use
Secure the centring drill in the drill chuck or quick-change holder and mount the hole saw body on the centring drill as supplied. Position the centring drill at the marked centre of the hole and start drilling at low speed to establish the pilot position, then increase speed and apply steady, even pressure. For masonry and tile, use intermittent drilling and withdraw the tool periodically to clear debris and reduce heat build-up. For ceramic surfaces, start with a low speed and a light feed to avoid chipping; consider masking the surface to protect the finish. Wear appropriate eye, hand and dust protection when drilling.
Usage recommendations
Use the hole saw with a drill that provides stable torque and variable speed control. For best results in masonry and tile, use slow to medium speed, keep the cutting area clear of dust, and allow the tungsten carbide coating to do the cutting without excessive force. Replace the centring drill if it becomes worn or damaged to maintain accurate guidance.

## Specifications

| Feature | Value |
|---|---|
| Type | Single |
| Material | Tungsten Carbide Coated (TCC) |
| Quantity | 1 |
| Product colour | Stainless steel |
| Diameter | 43 mm |
| Package type | Storage box on card |
| Suitable for | Drill |
| Suitable for materials | Brick, Drywall, Tile |
| Shank shape | Hex shank |
| Number of pieces | 1 pc(s) |
| Cutting depth (max) | 55 mm |
| Number of hole saws | 1 pc(s) |

## FAQ

### How much does the Hole saws tungsten carbide coated Wolfcraft 3894000 cost, and is it available for purchase?

The price is 19.99 € (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 06.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Wolfcraft 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 Wolfcraft 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/1472638/64155066_large.webp