Stanley
Stanley 1/4 Inch (25mm) Drive Bits & Magnetic Bit Holder With Lock-Ring Set - 39 Piece
£25.09
In stock
Blue Spot Tools HSS Step Drill Bit 4 42mm Titanium Coated 14 Hole Sizes Multi Material Drill for Metal Plastic And Wood
£15.89
How would you like to get it?
Available for delivery
- UK standard delivery£4.99
- UK express delivery£6.99
- UK standard on orders over £40Free
Spend £24.11 more for free standard delivery.
You choose your delivery option at checkout.
Available to collect
BuysBest
1-9 Station Road, Horley RH6 9HW
Usually ready in 24 hours
Choose pickup at checkout. We will email you when your order is ready to collect.
- 30-day returnsSee our returns policy
Blue Spot Tools HSS Step Drill Bit 4 42mm Titanium Coated 14 Hole Sizes Multi Material Drill for Metal Plastic And Wood
£15.89In stock
Blue Spot Tools HSS Step Drill Bit 4 42mm Titanium Coated 14 Hole Sizes Multi Material Drill for Metal Plastic And Wood
£15.89
Product overview
Blue Spot Tools HSS Step Drill Bit 4 42mm Titanium Coated 14 Hole Sizes Multi Material Drill for Metal Plastic And Wood
The Blue Spot Tools HSS Step Drill Bit is a large-capacity multi-step drill designed for creating and enlarging holes in a variety of materials. Covering hole sizes from 4mm through to 42mm, it provides multiple drilling diameters from a single tool, making it a practical addition to DIY, maintenance, electrical and workshop tool kits.
The step drill features 14 progressively sized cutting steps: 4mm, 6mm, 9mm, 12mm, 15mm, 18mm, 21mm, 24mm, 27mm, 30mm, 33mm, 36mm, 39mm and 42mm. This allows users to drill or enlarge holes to the required diameter without changing between numerous individual drill bits.
Read the full descriptionShow less
Manufactured from high-speed steel, the step drill is designed to provide durable cutting performance across a range of applications. The titanium coating helps reduce friction and heat generated during drilling, supporting smoother cutting and helping extend the usable life of the bit when used correctly.
The drill is suitable for a range of materials including aluminium, brass, copper, plastic, steel and wood. Its 42mm maximum diameter makes it particularly useful when larger holes are required for applications such as cable glands, grommets, electrical enclosures, sheet-metal panels and general fabrication.
The stepped design also provides a practical method for gradually enlarging existing holes. The clearly defined diameter steps allow the required hole size to be selected during drilling, while the round shank is designed for use with compatible standard drill chucks.
This HSS titanium-coated step drill is suitable for DIY users, electricians, maintenance workers, fabricators and workshop users requiring a versatile large-diameter drilling solution.
At a glance
4mm
Minimum Hole Size
42mm
Maximum Hole Size
High-Speed Steel (HSS)
Material
Titanium
Coating
Key benefits
-
Covers 14 different hole diameters with one step drill bit.
-
4-42mm capacity is suitable for both small and large hole enlargement tasks.
-
HSS construction and titanium coating support durable cutting performance and reduced drilling friction.
Product details
Features and specifications
- Brand
- Blue Spot
- Product Type
- Step Drill Bit
- Material
- High-Speed Steel (HSS)
- Coating
- Titanium
- Minimum Hole Size
- 4mm
- Maximum Hole Size
- 42mm
- Number of Hole Sizes
- 14
- Hole Sizes
- 4, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 and 42mm
- Shank Type
- Round Shank
- Application
- Drilling and Hole Enlargement
- Suitable Materials
- Aluminium, Brass, Copper, Plastic, Steel and Wood
- Tool Compatibility
- Compatible Standard Drill Chucks
Measurements
- Drilling Range
- 4-42mm
- Number of Steps
- 14
- Maximum Drilling Diameter
- 42mm
- Packaged Length
- 160mm
- Packaged Width
- 75mm
- Packaged Height
- 40mm
- Product Weight
- Approximately 260g
Materials and care instructions
- Material: High-speed steel with titanium coating.
- Clean the drill bit after use to remove material residue and debris.
- Store in a dry location to help prevent corrosion.
- Use an appropriate drilling speed for the material being worked on.
- Allow the bit to cool during extended drilling operations where necessary.
- Use suitable eye protection and follow appropriate power-tool safety procedures.
Additional information
| Brand | BlueSpot |
| Model Number | 20506 |
| Material | High Speed Steel |
| Weight | 260 g |
| Finish | Brass |
What’s in the box
- 1 × HSS Titanium-Coated Step Drill Bit, 4-42mm
Trustpilot
What customers say
These are real customer reviews written on Trustpilot, an independent review site. They are about shopping with BuysBest overall, not just this product.
Have a question about this product?
Quick answers come straight from this product’s listing and our store details.
What is in the box?
- 1 × HSS Titanium-Coated Step Drill Bit, 4-42mm
What are the key specifications?
- Brand
- Blue Spot
- Product Type
- Step Drill Bit
- Material
- High-Speed Steel (HSS)
- Coating
- Titanium
- Minimum Hole Size
- 4mm
- Maximum Hole Size
- 42mm
- Number of Hole Sizes
- 14
- Hole Sizes
- 4, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39 and 42mm
- Shank Type
- Round Shank
- Application
- Drilling and Hole Enlargement
- Suitable Materials
- Aluminium, Brass, Copper, Plastic, Steel and Wood
- Tool Compatibility
- Compatible Standard Drill Chucks
Is it in stock?
Yes, this product is currently in stock.
How much is delivery?
UK standard delivery is £4.99 and UK express delivery is £6.99. UK standard delivery is free on orders over £40. You choose your delivery option at checkout.
Can I collect it in store?
Yes. Collection is available at BuysBest, 1-9 Station Road, Horley RH6 9HW. Usually ready in 24 hours. Choose pickup at checkout.
What is your returns policy?
Please read our returns policy for the full details.
