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header-product Hole saw DeWalt DT90318-QZ, HSS, 51 mm diameter, for metal/plastic/wood, single piece
20.49 €

Hole saw DeWalt DT90318-QZ, HSS, 51 mm diameter, for metal/plastic/wood, single piece

DeWalt DT90318-QZ hole saw 51 mm Photo 1
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Hole saw DeWalt DT90318-QZ, HSS, 51 mm diameter, for metal/plastic/wood, single piece

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Hole saw DeWalt DT90318-QZ, HSS, 51 mm diameter, for metal/plastic/wood, single piece

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Short description

DeWalt DT90318-QZ is a single-piece HSS hole saw with a 51 mm diameter and 133 g weight. Designed for cutting clean holes in metal, plastic and wood. Suitable for general drilling tasks where durability and sharp cutting in mixed materials are required. Used with compatible drill arbors for installation and service work.
Available at price 20.49 €: 1 pcs.
Total available for order: 2 pcs.
Warranty: 2 Years
SKU: 11652116
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.00 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Extreme Bi-Metal Hole Saw 51 mm (DeWalt DT90318-QZ) is a single-piece bi-metal hole saw with a high-speed steel (HSS) cutting edge, designed for cutting clean holes in wood, metal and plastic. Its 51 mm diameter and deep-cut geometry allow one-pass cutting through thicker materials, including 2-by dimensional lumber, while the HSS edge maintains cutting efficiency and durability for repeated use.

Advantages

The bi-metal construction with an HSS cutting edge delivers reliable performance across multiple materials. The deep-cut design supports drilling through up to 44 mm of material in a single pass, and the large continuous slot simplifies plug ejection and removal. Under comparable conditions this model provides up to twice the life versus the prior generation of DEWALT bi-metal hole saws.

Suitable for

  • Drilling 51 mm diameter holes in wood, metal and plastic
  • One-pass cuts through 2-by dimensional lumber and other thicker materials (up to 44 mm)
  • General installation and service work with compatible drill arbors

Key specifications

  • Diameter: 51 mm
  • Material: Bi-metal body with HSS cutting edge
  • Maximum recommended material thickness: up to 44 mm
  • Design: Deep hole saw for one-pass cuts of 2-by dimensional lumber
  • Feature: Large continuous slot for plug ejection and removal
  • Durability: Up to 2x longer life vs prior generation DEWALT bi-metal hole saws
  • Manufacturer code (MPN): DT90318-QZ
  • EAN: 5054905250621

How to use

Attach the hole saw to a compatible arbor and ensure the arbor and pilot bit are properly tightened. Mark the drilling position and start at low speed to establish a pilot groove if needed, then increase speed appropriate for the workpiece. Apply steady, even pressure and allow the saw to cut; stop periodically to clear chips and prevent overheating. Use suitable clamps, personal protective equipment and cutting fluids when drilling metal.

Usage recommendations

Use the 51 mm Extreme Bi-Metal Hole Saw with a matching arbor and pilot bit, avoid excessive feed force, and select speeds suited to the material to maximize tool life and cutting quality.
All features
Type:
Single
Weight:
0.133 kg
Material:
High-Speed Steel (HSS)
Diameter:
51 mm
Suitable for materials:
Metal, Plastic, Wood
Number of pieces:
1 pc(s)
Cutting depth (max):
47 mm
Number of hole saws:
1 pc(s)

Description

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Stock data
Warehouse Stock Delivery to the store Store Price
WH334 1 09.07.2026 Best delivery 20.49 € Best price
WH354 1 16.07.2026 24.49 €
20.49 €
Stock: 1
Delivery Date: 09.07.2026 Best delivery
Warehouse: WH334
24.49 €
Stock: 1
Delivery Date: 16.07.2026
Warehouse: WH354

Customer reviews

Customer questions

FAQ

How much does the DeWalt DT90318-QZ hole saw 51 mm cost, and is it available for purchase?

The price is 20.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 09.07.2026 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 DeWalt 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 DeWalt 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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