📖 Product Description

Upgrade your cutting tools with the TIMCO Holesaw Pilot Drill – Cobalt 75mm, engineered for durability and precision. Made from M35 alloyed HSS steel with 5% cobalt, this 6.35mm pilot drill bit is designed to deliver superior heat resistance, longer life, and consistent performance when used with holesaw arbors. Ideal for cutting through metal, stainless steel, cast iron, and tough alloys, this cobalt pilot drill bit ensures accuracy and reliability for professionals and DIY users.

Whether you’re an electrician, plumber, or builder, this holesaw cobalt drill is the perfect replacement pilot bit to keep your holesaw sets performing at their best.

⭐ Key Features & Benefits:

🔧 Strong M35 Cobalt Steel – Built with 5% cobalt HSS alloy for exceptional durability, strength, and long service life.

🔥 High Heat Resistance – Handles tough drilling jobs in stainless steel, cast iron, and metals without losing sharpness.

🎯 Precision Cutting – The 6.35mm pilot drill tip ensures accurate positioning and stable guidance for clean hole cuts.

⚡ Universal Compatibility – Fits most holesaw arbors, making it a reliable replacement pilot drill bit for multiple cutting tools.

👷 Professional & DIY Ready – Trusted by builders, plumbers, electricians, and engineers for fast, efficient, and consistent results.

Our Delivery Options

Express 2/4 Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Next Business Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Pre-12 Next Business Day Delivery

• Delivery Fee: £12.99 delivery for all pre-12 orders
• Order By: 
• Delivery Time: Before 12pm Monday-Friday

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Remote Areas Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Standard delivery (2-4 days)

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Weekend Delivery

• Delivery Fee:
• Order By:
• Delivery Time: Before 6pm Saturday

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Good To Know

For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available and delivery can take several days. Saturday delivery is not available for remote areas.

Items over 30kg: Items over 30kg can only be delivered from Monday to Friday. If ordered before 3pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.