The BlueSpot HSS Step Drill is manufactured from high-speed steel for increased durability and cut...The BlueSpot HSS Step Drill is manufactured from high-speed steel for increased durability and cutting power. It is designed for precision drilling of holes in aluminium, brass, copper, plastic, steel and wood. The step drill features 14 steps with 2mm increments for the first few sizes and 3mm increments for larger sizes, ranging from 4mm to 42mm. It is titanium coated to reduce friction and heat during use. This product comes with a lifetime guarantee upon online registration.
Blue Spot Bluespot Hss Step Drill Bit£5.95 delivery£25.95Visit shop →
Product Information
Full details
This guide is for anyone using the BlueSpot Step Drill Bit (4-42mm). It helps you understand the drill bit's features and how to use it for precise hole drilling in various materials. A key benefit is the ability to create multiple hole sizes with a single bit. Note that while durable, applying excessive force can damage the bit.
All features
Model Part Number
20506
Brand
BlueSpot
Extended Product Information
FAQs
What materials can I drill with this bit?
This drill bit is suitable for drilling into aluminum, brass, copper, plastic, steel, and wood.
What is the size range of the holes I can make?
The drill bit can create holes ranging from 4mm to 42mm in diameter.
How do I care for the drill bit?
Clean the bit after each use and store it in a dry place. Check for wear and tear regularly.
What is the benefit of the titanium coating?
The titanium coating reduces friction and heat during use, extending the life of the bit.
What kind of drill can I use with this bit?
This drill bit is compatible with most standard drills.
What is the warranty on this drill bit?
The drill bit comes with a lifetime guarantee upon online registration.
Should I use a lubricant when drilling?
Using a cutting lubricant is highly recommended, especially when drilling into metal or hard plastics to reduce heat and friction.
Troubleshooting
Drill bit is slipping in the chuck.
Tighten the chuck securely around the drill bit shank.
Hole is not round or is oversized.
Reduce the drilling speed and ensure the bit is perpendicular to the material. Check that the material is securely clamped.
Drill bit is overheating.
Reduce the drilling speed, use cutting lubricant, and allow the bit to cool periodically.
Drill bit is dulling quickly.
Apply more pressure, consider a cutting lubricant, and reduce drilling speed.
Pros and Cons
Pros
Versatile for various materials and hole sizes.
Durable HSS construction for longer life.
Titanium coating reduces heat and friction.
Step design provides accurate hole sizing.
Lifetime guarantee upon registration.
Cons
May require slower drilling speeds in harder materials.
Can be damaged by excessive force.
Not suitable for very large diameter holes beyond 42mm.
Setup, Compatibility & Care
Setup: Attach the BlueSpot Step Drill Bit securely into a drill chuck. Ensure the bit is centered and tightened properly.
Compatibility: This bit is compatible with most standard drills.
Drilling Speed: Start at a lower speed and increase as needed, especially in harder materials. Refer to your drill's manual for recommended speeds.
Lubrication: Use a cutting lubricant when drilling into metal or hard plastics to reduce heat and friction. This will extend the life of the bit and improve performance.
Care: After each use, clean the bit to remove debris. Store it in a dry place to prevent rust. Inspect the bit regularly for wear and tear.