Starrett A19 Oops Hole Saw Arbor

Starrett A19 Oops Hole Saw Arbor

Brand Starrett

From

£12.95

+ £5.95 delivery

2 offers at 2 retailers

Listed since 7 April 2026

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Description

The Starrett A19 Oops Hole Saw Arbor is a specialist accessory designed to enlarge existing holes without the need for a conventional pilot drill. This innovative arbor allows tradespeople to increase hole diameters by using a hole saw matching the existing hole size as a guide for the larger cutting saw. The A19 arbor replaces the standard pilot drill on your existing arbor system, enabling precise enlargement of holes with a minimum expansion of 3/16" (4.7mm). This makes it particularly useful for electricians and plumbers who need to modify existing penetrations for larger cables, pipes, or fixtures without starting a new hole from scratch. Manufactured by Starrett, this arbor offers broad compatibility across multiple hole saw ranges including FCH, DCH, TCT Multi Purpose, CT, and Diamond variants. The dual thread compatibility with both 1/2x20 and 5/8x18 threads ensures it works seamlessly with standard arbor systems commonly used across the UK trade sector. Features and Benefits: • Eliminates the need for a pilot drill when enlarging existing holes • Compatible with multiple Starrett hole saw types for versatile applications • Dual thread compatibility fits standard 1/2x20 and 5/8x18 arbors • Minimum enlargement capability of 4.7mm provides precise control Specifications: Min. Hole Enlargement metric: 4.7mm Min. Hole Enlargement imperial: 3/16" Compatible Threads: 1/2x20 & 5/8x18 Country of Origin: CN

Full specifications

Marque Starrett
Référence fabricant a19
Features And Benefits &bull
Precise Control Specifications Min. Hole Enlargement metric: 4.7mm Min. Hole Enlargement imperial: 3/16" Compat
Ible Threads 1/2x20 & 5/8x18 Country of Origin: CN

The Starrett A19 Oops Hole Saw Arbor in its market context in 2026

In the Bricolage & Outillage category, the Starrett A19 Oops Hole Saw Arbor by Starrett stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Starrett: what this model offers

What buyers remember about the Starrett A19 Oops Hole Saw Arbor: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of Starrett on the Bricolage & Outillage segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the Starrett Tungsten Carbide Tipped Hole Saw from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the Starrett A19 Oops Hole Saw Arbor from other products in the Bricolage & Outillage category comes down to a few concrete points: the build quality typical of Starrett, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the Starrett Diamond Coated Hole Saw if you wish to explore other models from the brand.

What you need to know before buying

Before buying the Starrett A19 Oops Hole Saw Arbor, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. Starrett generally offers a well-structured after-sales network for the Bricolage & Outillage category.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 2570 £
Mid-range2570 £ to 6000 £
High-endOver 6000 £

Comparing prices before buying the Starrett A19 Oops Hole Saw Arbor can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 2 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about Starrett A19 Oops Hole Saw Arbor

Is there a refurbished version of the Starrett A19 Oops Hole Saw Arbor?

Refurbished versions of the Starrett A19 Oops Hole Saw Arbor may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the Starrett A19 Oops Hole Saw Arbor drop during the year?

Prices for the Starrett A19 Oops Hole Saw Arbor typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Bricolage & Outillage category.

Is delivery free for the Starrett A19 Oops Hole Saw Arbor at all retailers?

Free delivery is not guaranteed for the Starrett A19 Oops Hole Saw Arbor at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the Starrett A19 Oops Hole Saw Arbor if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the Starrett A19 Oops Hole Saw Arbor regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the Starrett A19 Oops Hole Saw Arbor worth its price in 2026?

In 2026, the Starrett A19 Oops Hole Saw Arbor is listed from £18.9 at our partner retailers. This price is consistent with the positioning of Starrett in the Bricolage & Outillage category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

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