Timco Step Drill Bit, 4-30mm, Titanium Coated, HSS Steel
Precision Timco step drill bit (4-30mm) with titanium coating for drilling thin metals. M2 HSS steel for durability.
The Timco Step Drill Bit is designed for precision drilling, enlarging, and de-burring in thin materials such as alloy and non-alloy metals up to a thickness of 4mm. Its Titanium Nitride (TiN) coating significantly reduces friction, enhancing durability and extending the tool's lifespan. Crafted from high-quality M2 Grade High Speed Steel (HSS), this drill bit ensures robust performance and resistance to wear.
The 3-flat shank design prevents slipping in the chuck, providing a secure and stable grip during use. For ease of use, each step of the drill is clearly marked with the drilling diameter, allowing for quick and accurate identification of the desired hole size.
Key Features
- Material: M2 Grade HSS Steel
- Coating: Titanium Nitride (TiN)
- Shank Type: Three Flat
- Drilling Range: 4-30mm in 2mm increments
- Shank Diameter: 9.5mm
This step drill bit is ideal for professional and DIY applications where precision and longevity are crucial.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Drilling thin alloy metals
- Enlarging existing holes
- De-burring edges
- Material: M2 Grade HSS Steel
- Coating: Titanium Nitride (TiN)
- Shank Type: Three Flat
- Drilling Diameter Range: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30mm
- Shank Diameter: 9.5mm
- Weight: 180g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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