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header-product Hole Saw Irwin 10504198 Bi-Metal 83 mm, Vario Tooth 4.5/5.5 TPI
17.99 €

Hole Saw Irwin 10504198 Bi-Metal 83 mm, Vario Tooth 4.5/5.5 TPI

Irwin 10504198 Bi-Metal Hole Saw 83 mm Photo 1
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Hole Saw Irwin 10504198 Bi-Metal 83 mm, Vario Tooth 4.5/5.5 TPI

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Hole Saw Irwin 10504198 Bi-Metal 83 mm, Vario Tooth 4.5/5.5 TPI

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Short description

Irwin 10504198 is an 83 mm bi-metal hole saw designed for cutting openings in metal and mixed materials. It features vario tooth geometry with 4.5/5.5 TPI for faster cutting and extended life. The saw mounts to standard arbors for use with hand drills and drill presses, suitable for plumbing, HVAC, electrical installations and general metalworking.
Available for order: 6 pcs.
Warranty: 2 Years
SKU: 5027489
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

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Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{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
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

Irwin 10504198 Bi-Metal hole saw, 83 mm diameter, is engineered for cutting clean circular openings in metal and mixed materials. Constructed from bi-metal steel and featuring vario tooth geometry with 4.5/5.5 TPI, this hole saw balances aggressive material removal with chip evacuation to maintain cutting speed and extend tool life. It fits standard arbors and can be used with hand drills and drill presses for plumbing, HVAC, electrical installations and general metalworking tasks.

Advantages

The vario tooth arrangement (4.5/5.5 TPI) provides a combination of fast cutting and longer wear life compared with uniform-tooth designs. Bi-metal construction delivers toughness and resistance to breakage while remaining sufficiently flexible for repetitive use. Compatibility with standard arbors allows quick mounting and interchangeability between cordless and corded drills or drill presses. The 83 mm diameter is suitable for creating openings for pipes, conduits and fixtures while preserving edge quality for minimal rework.

Suitable for

  • Cutting holes in thin to medium-gauge steel and sheet metal
  • Creating openings for plumbing pipes and fittings
  • Making electrical conduit and cable access holes
  • General metalworking and installation tasks in HVAC applications

Key specifications

  • Material: bi-metal construction for durability and toughness
  • Diameter: 83 mm cutting capacity
  • Tooth geometry: vario tooth 4.5/5.5 TPI for combined speed and durability
  • Mounting: designed to fit standard hole saw arbors for drills and presses
  • Intended materials: metal and mixed-material applications including sheet metal

How to use

Secure the hole saw to a compatible arbor and tighten according to the arbor manufacturer's instructions. Mark the center of the required cut and, if possible, pilot-drill a center hole to guide the arbor. Use a drill or drill press at appropriate speed for the material being cut, applying steady pressure and allowing the teeth to remove material without forcing. For metal cutting, use cutting fluid or coolant to reduce heat and extend blade life, and clear chips periodically to maintain cutting efficiency. After cutting, deburr the hole edges as needed.

Использование и уход

For consistent results, match drill speed and feed to the metal thickness, use appropriate coolant for prolonged cutting sessions, and replace the hole saw if excessive wear or tooth damage is visible.

Description

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Customer reviews

Customer questions

FAQ

How much does the Irwin 10504198 Bi-Metal Hole Saw 83 mm cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 14.07.2026 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 Irwin 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 Irwin 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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