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View Product Reviews2.5mm HSS Twist Drill In Wallet
2.5mm HSS Twist Drill In Wallet comes individually in a hanging wallet, featuring high-performance high-speed steel for precision drilling.
Nationwide Delivery
Wed 23 Jul
- 2days
- 14hrs
- 3mins
- 43secs
Product Overview
2.5mm HSS Twist Drill In Wallet comes individually in a hanging wallet, featuring high-performance high-speed steel for precision drilling.
Delivery & Returns Information
How Our Delivery Works
We work with a nationwide network of trusted suppliers. As a result, items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you'll see multiple delivery charges at checkout. We always aim to group products from the same supplier to keep delivery costs as low as possible.
Delivery Areas & Charges
Delivery charges listed on our website apply to mainland UK, excluding the following postcode areas: AB, CF, DD, DG, KW, IV, LA, LD, LL, NP, PH, SA, SY
If your delivery address falls within one of these postcode areas, we’ll be in touch before processing your order to confirm any additional delivery costs.
Please note: We do not currently offer delivery outside the UK mainland.
Standard (Nationwide) Delivery
Screws & Fixings and Adhesives & Sealants | |
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ORDER VALUE | DELIVERY CHARGE |
Under £100 | £7.50 ex. VAT |
Over £100 ex. VAT | FREE |
Insulation, Plasterboard and Drylining Products | |
ORDER VALUE | DELIVERY CHARGE |
Under £150 | £40 ex. VAT |
Between £150 - £350 ex. VAT | £35 ex. VAT |
Over £350 ex. VAT | FREE |
Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
ORDER VALUE | DELIVERY CHARGE |
Under £100 | £20 ex. VAT |
Between £100 - £200 ex. VAT | £10 ex. VAT |
Over £200 ex. VAT | FREE |
Express Delivery
Express Delivery - Insulation and Plasterboard & Drylining | |
---|---|
ORDER VALUE | DELIVERY CHARGE |
Under £400 | £50 ex. VAT |
Over £400 ex. VAT | £35 ex. VAT |
Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products | |
ORDER VALUE | DELIVERY CHARGE |
Under £300 | £50 ex. VAT |
Over £300 ex. VAT | £35 ex. VAT |
Returns
We offer a 30 day returns policy on any faulty products.
Key Features
- {{adjust}} Ideal for applications requiring high-precision
- {{more_horiz}} Crucial for delicate or fine-detail work
- {{fitness_center}} Made from high-speed steel (HSS)
- {{verified_user}} Packaged in a protective wallet
Technical Specification
Material Type: | Steel |
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Length: | 57mm |
Box Quantity: | 1 |
Sales Unit: | Each |
Manufacturer's Reference: | 020-W25-450 |
Colour: | black |
Diameter: | 2.5mm |
What Is a 2.5mm HSS Twist Drill?
A 2.5mm HSS Twist Drill is a small, precision tool designed for drilling fine holes with a diameter of 2 millimetres. Made from high-speed steel (HSS), this drill bit is durable, heat-resistant, and ideal for use in a variety of materials, including soft metals (like aluminium, brass, and copper), plastics, and wood. The twist design features helical grooves that efficiently remove material as it drills, ensuring smooth and accurate holes.
The drill bit is packaged in a protective wallet which helps organise and safeguard the bit from damage. It is a convenient tool for precision work in fields such as crafting, jewellery making, and small-scale machining.
Where is a 2.5mm HSS Twist Drill Used?
A 2.5mm HSS Twist Drill is primarily used in applications that require precise, small-diameter holes. Its small size makes it suitable for intricate work in tight spaces, where larger drill bits would be too bulky or imprecise. Some common uses include:
- Pinholes and Tiny Mounting Holes: For applications requiring micro screws, pins, or even creating small holes to thread wire.
- PCB (Printed Circuit Board) Drilling: Commonly used to create holes for component leads or vias in electronic boards, where precise hole sizes are essential for functionality.
- Prototyping and Testing: Often used during the prototyping phase of new designs or mechanical parts, where testing and adjustments are needed on a very small scale.
- Jewellery Making: For drilling tiny holes in metal, beads, or stones, often for attaching findings or setting stones.
- Electronics: Drilling small holes for components such as through-hole pins in circuit boards or delicate electrical connectors.
- Model Making: For creating small holes in plastic, wood, or metal parts in model kits, such as for mounting screws or fine details.
- Precision Engineering: Used in machinery or tool making for fine drilling in small parts or delicate components.
- DIY Projects: In crafts and home projects where precise, small holes are needed, such as for mounting hinges, attaching screws, or creating ventilation holes.
- Watchmaking: For creating tiny holes in watch parts or accessories, requiring precision and attention to detail.
Design and Functionality
- Twist Drill Design: The "twist" refers to the helical shape of the bit, which helps to cut through materials while efficiently removing debris from the drilled hole. The design also helps to maintain a straight path during drilling.
- Precision: The small 2.5mm diameter is ideal for applications requiring high precision. It provides minimal deviation from the target point, which is crucial for delicate or fine-detail work.