# GRAPHITE 57H861 Diamond Hole Saw 82x450mm 8T for Drilling Rig

**URL:** https://aio.lv/en/product--graphite-57h861--11242359
**Data updated:** 2026-08-12 04:29 (EEST)
**Category:** Other goods
**Manufacturer:** GRAPHITE
**Manufacturer code:** 57H861
**EAN:** 5902062508126
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.49 €
**Prices and availability valid until:** 2026-10-14 23:59
**Price without VAT (21%):** 54.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--graphite-57h861--11242359

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.09.2026 | free |
| Pickup points | 25.09.2026 | 1.99 EUR |
| Courier delivery to door | 25.09.2026 | 4.99 EUR |

## Summary description

GRAPHITE 57H861 diamond hole saw featuring an 82 mm diameter, 450 mm length, and 8 teeth, designed specifically for drilling rigs. This durable accessory provides precise and efficient core drilling performance in demanding construction and renovation tasks.

## Long description

The GRAPHITE 57H861 Diamond Hole Saw measuring 82x450mm with 8 teeth is a professional accessory engineered specifically for drilling rigs. This robust diamond hole saw delivers reliable core drilling performance, making it an essential tool for demanding construction and renovation projects where precision and durability are required.
Advantages
This diamond hole saw provides exceptional cutting efficiency and stability during operation due to its specialized 8-tooth design. The high-quality diamond segments ensure clean cuts and extended accessory lifespan, even when operating in tough building materials. Designed to integrate seamlessly with compatible drilling rigs, it allows for smooth and controlled progression through deep cores.
Suitable for
Core drilling in construction and renovation projects
Creating openings for utility installations using drilling rigs
Drilling through demanding building materials
When it may not be suitable
This diamond hole saw is not designed for handheld drilling applications and requires a compatible drilling rig for safe and effective operation. It is also not suitable for materials outside the intended scope of heavy construction and masonry.
Key specifications
Diameter: 82 mm
Length: 450 mm
Number of teeth: 8
Designed for drilling rigs
How to use
Mount the diamond hole saw securely onto a compatible drilling rig, ensuring all connections are properly tightened before starting work. Align the rig precisely with the marked drilling position and initiate the operation at the recommended speed for the specific material. Maintain a steady feed rate and ensure an adequate supply of coolant or water if required to extend the life of the diamond segments and prevent overheating.
What to consider before purchase
Verify compatibility with your existing drilling rig model
Ensure the 82 mm diameter and 450 mm length match your project requirements
Check that appropriate cooling equipment is available for wet cutting applications
Usage recommendations: Always wear appropriate personal protective equipment, including eye and ear protection, when operating a drilling rig. Inspect the diamond segments for wear or damage before each use to maintain optimal performance and safety.

## FAQ

### How much does the GRAPHITE 57H861 Diamond Hole Saw 82x450mm cost, and is it available for purchase?

The price is 65.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 22.09.2026 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 GRAPHITE 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 GRAPHITE 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/11242359/65915156_large.webp