IRWIN® Turbomax HSS Drill Bit 8.5mm x 117mm | For Metal & Wood
IRWIN® TurboMax HSS Drill Bit (8.5mm x 117mm). Ideal for metal, wood, plastics & stainless steel (with coolant). Durable & precise.
The IRWIN® Turbomax HSS Drill Bit (8.5mm x 117mm) delivers high-performance drilling across a range of materials. Designed for use with portable and cordless drills, this bit excels in drilling metal and sheet metal while also performing exceptionally well in wood and plastics.
For stainless steel drilling, we recommend using a coolant to ensure optimal performance and bit longevity. The TurboMax range features precision-ground flutes for fast chip evacuation, reducing heat build-up and enhancing durability.
Key Features:
- High-Speed Steel (HSS) Construction – Ensures long-lasting sharpness and resistance to wear.
- Precision Ground Point – Provides accurate starts and minimal wandering.
- 70mm Working Length – Suitable for general-purpose drilling applications.
- Versatile Performance – Effective on metals, wood, and plastics.
With its 117mm overall length and balanced design, this drill bit ensures controlled drilling and reduced vibration, making it ideal for both professional and DIY use.
- Drilling metal and sheet metal
- Woodworking
- Plastics fabrication
- Stainless steel (with coolant)
- Material: High-Speed Steel (HSS)
- Drill Bit Diameter: 8.5mm
- Overall Length: 117mm
- Working Length: 70mm
- Design: TurboMax flute geometry
- Applications: Metal, wood, plastics, sheet metal
- Stainless Steel Use (Requires Coolant)
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.
You may like
