Features & Benefits:
⚙️ Engineered for Tough Metals – Perfect for drilling stainless steel, cast iron, and other hard alloys with precision and reduced wear.
🔥 M35 Cobalt Alloy Construction – Contains 5% cobalt blended into premium HSS steel, providing exceptional durability and heat resistance during heavy-duty drilling.
🎯 135° Split Point Design – Ensures fast starts, minimizes walking, and increases drilling accuracy for clean, smooth holes.
🧰 DIN 338 Fully Ground Finish – Manufactured to DIN 338 standards for consistent diameter accuracy, balance, and performance.
📦 Comprehensive 10-Piece Set – Includes 1.0mm to 10.0mm sizes supplied in a sturdy storage case for easy organization and portability.

Description:
The 1.0–10.0mm Cobalt Jobber Drill Bit Set is built for precision and endurance when working with stainless steel, hard metals, and other tough materials. Each bit is crafted from M35 grade alloyed HSS steel with 5% cobalt content, ensuring superior strength, cutting efficiency, and heat resistance. The fully ground design and 135° split point deliver smooth penetration, reduce bit wandering, and extend tool life. Whether used in industrial, trade, or DIY metalworking applications, this set offers reliable performance and clean results every time.

Our Delivery Options

Express 2/4 Day Delivery

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

------------------------------------------------------------------------------------------------

Next Business Day Delivery

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

------------------------------------------------------------------------------------------------

Pre-12 Next Business Day Delivery

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

------------------------------------------------------------------------------------------------

Remote Areas Delivery

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

------------------------------------------------------------------------------------------------

Weekend Delivery

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

------------------------------------------------------------------------------------------------

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.