Sealey Worksafe HSS Twist Drill Bit

Sealey Worksafe HSS Twist Drill Bit

Brand Sealey

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£1.49

+ £5.95 delivery

2 offers at 2 retailers

Listed since 6 April 2026

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Description

The Sealey Worksafe HSS Twist Drill Bit Ø8.5mm offers a specialist intermediate diameter for precision large-hole applications. Supplied as a single drill bit, the 8.5mm size is frequently required for pilot holes before tapping M10 and M12 threads, reaming operations, and applications where standard 8mm or 9mm sizes don't provide the exact clearance needed. This size is particularly valuable in heavy engineering, automotive repair, and machinery maintenance where specific tolerances are critical for proper thread formation and component assembly. Features and Benefits: • 8.5mm diameter bridges medium and large sizes • Ideal for M10/M12 tapping pilot holes • Single pack for specialist engineering needs • HSS construction ensures precision through thick materials • Perfect for heavy engineering and automotive applications Specifications: Brand: Sealey Size: Ø8.5 x 115mm

Full specifications

Marque Sealey
Référence fabricant hss85
EAN 5055257201637

Why choose the Sealey Worksafe HSS Twist Drill Bit in 2026?

The Sealey Worksafe HSS Twist Drill Bit meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the Sealey Premier 24 Piece Spanner Set in Module Tray from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.

Technical analysis of the Sealey Worksafe HSS Twist Drill Bit

Among the main strengths of the Sealey Worksafe HSS Twist Drill Bit, the most notable are its competitive pricing from £7.44 and the recognition of the Sealey brand. Buyers who have already used this type of product in the Informatique category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The Sealey Worksafe HSS Twist Drill Bit spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Informatique category. Sealey publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The Sealey Premier 24 Piece Spanner Set in Module Tray from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the Sealey Worksafe HSS Twist Drill Bit is designed to fit easily into the regular habits of Informatique users. Sealey has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 3210 £
Mid-range3210 £ to 7490 £
High-endOver 7490 £

Before buying the Sealey Worksafe HSS Twist Drill Bit, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Informatique category.

Frequently asked questions about Sealey Worksafe HSS Twist Drill Bit

Is the Sealey Worksafe HSS Twist Drill Bit in stock?

Stock availability for the Sealey Worksafe HSS Twist Drill Bit is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.

Where can I buy the Sealey Worksafe HSS Twist Drill Bit at the best price?

To buy the Sealey Worksafe HSS Twist Drill Bit at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the Sealey Worksafe HSS Twist Drill Bit compare to competitors in the Informatique category?

In the Informatique category, the Sealey Worksafe HSS Twist Drill Bit occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the Sealey Worksafe HSS Twist Drill Bit suitable for beginners?

Yes, the Sealey Worksafe HSS Twist Drill Bit is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Sealey usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the Sealey Worksafe HSS Twist Drill Bit?

Refurbished versions of the Sealey Worksafe HSS Twist Drill Bit 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.

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