Timco HSS Steel Step Drill Bit, 4-20mm, Titanium Nitride Coated
High-quality Timco step drill bit (4-20mm) with TiN coating for precise drilling in metals up to 4mm thick.
The Timco HSS Steel Step Drill Bit is engineered for precision drilling, enlarging, and de-burring holes in thin materials such as alloy and non-alloy metals up to 4mm thick. Ideal for both professional and DIY use, this high-quality tool ensures efficiency and accuracy in every task.
Features
- Titanium Nitride (TiN) coating reduces friction, significantly prolonging the tool's lifespan.
- Made from M2 Grade High Speed Steel (HSS) for superior durability and performance.
- Three-flat shank design prevents slipping in the chuck, providing a secure fit during use.
- Each step of the drill bit is clearly marked with the drilling diameter for easy identification and precision.
Specifications
- Drilling Diameters: 4, 6, 8, 10, 12, 14, 16, 18, 20mm.
- Shank Diameter: 7.9mm.
- Shank Type: Three Flat.
- Material: M2 Grade HSS Steel.
Whether you're working with sheet metal, electrical enclosures, or other thin materials, the Timco Step Drill Bit delivers reliable performance and long-lasting durability.
- Drilling thin metals
- Enlarging existing holes
- De-burring edges
- Sheet metal work
- Diameter Range: 4-20mm
- Shank Diameter: 7.9mm
- Shank Type: Three-flat
- Material: M2 Grade HSS Steel
- Coating: Titanium Nitride
- Max Material Thickness: 4mm
- Weight: 60g
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website employs advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your basket and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll request you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Recommended Products
Similar Products
You may like
