# Spade drill bit Irwin 10502821, diameter 35 mm

**URL:** https://aio.lv/en/product--irwin-10502821--4906589
**Data updated:** 2026-03-07 15:04 (EET)
**Category:** Drill Bits
**Manufacturer:** Irwin
**Manufacturer code:** 10502821
**EAN:** 0024721014009
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.99 €
**Prices and availability valid until:** 2026-07-10 23:59
**Price without VAT (21%):** 6.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--irwin-10502821--4906589

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Irwin 10502821 spade drill bit with a 35 mm (3.5 cm) cutting diameter for use with hand or bench drills. Designed for rapid material removal in wood and similar soft materials, featuring a flat paddle-shaped blade for straight, large-diameter holes. Suitable for rough carpentry, cable and pipe routing, and joinery tasks.

## Long description

Irwin 10502821 spade drill bit, diameter 35 mm, is a flat paddle-style bit designed for fast removal of wood and similar soft materials when used with hand or bench drills. The 35 mm cutting diameter creates straight, large-diameter holes suitable for routing cables and pipes, forming pilot holes for joinery, and other rough carpentry tasks. The bit combines a reinforced edge geometry and chip-management features to improve drilling speed and prolong service life.
Advantages
The paddle blade includes double cutting spurs that scribe the outside of the hole to reduce breakout and deliver a cleaner entry and exit. A thicker cutting edge increases durability and wear resistance during repeated use in timber. The BLUE-GROOVE point and cutting edge help evacuate chips faster, reducing clogging and heat build-up. The larger shank diameter provides added strength, and the 1/4" quick-change shank ensures compatibility with standard quick-change drill chucks and holders for faster bit changes.
Suitable for
Drilling large, straight holes in softwood and plywood
Rough carpentry and framing tasks
Routing holes for electrical cables and plumbing pipes
Preparing holes for door hardware and simple joinery
Key specifications
Cutting diameter: 35 mm
Blade type: Spade (paddle) design
Shank: 1/4" quick-change shank
Features: Double cutting spurs, thicker cutting edge, BLUE-GROOVE point for chip removal
Material compatibility: Wood and similar soft materials
How to use
Secure the spade bit in the drill chuck or quick-change holder and set the drill to an appropriate speed for the material. Use a steady, even feed rate—allow the bit to cut without excessive pressure to avoid burning or bit damage. For through-holes, support the exit side of the workpiece to minimize breakout. Clear chips regularly during prolonged drilling to maintain efficient cutting and prevent clogging.
Usage recommendations
Use medium drill speeds for softwood and reduce speed for hardwood or laminated materials. When drilling deep holes, withdraw the bit periodically to remove chips. Wear appropriate eye protection and secure the workpiece before drilling. For precise, clean holes, consider using a backing board or pilot guide in conjunction with the spade bit.

## Specifications

| Feature | Value |
|---|---|
| Length | 157 mm |
| Proper use | Drill |
| Suitable for materials | Wood |
| Drill bit diameter | 35 mm |
| Shank shape | Hex shank |
| Drill bit material | Stainless steel |
| Drill bit type | Spade drill bit |

## FAQ

### How much does the Spade drill bit Irwin 10502821 35 mm cost, and is it available for purchase?

The price is 7.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 01.07.2026 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. More information about warranty service: https://aio.lv/en/warranty

## Image

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