Sherwood SHR0205050K 10.40mm 90° HSS Countersink Drill Bit for Metal

Overview Summary:
The Sherwood SHR0205050K 10.40mm 90° Countersink is designed for precision chamfering, deburring, and preparing holes for fastener heads. Built from high-speed steel, it offers reliable durability, clean cutting action, and consistent performance across a wide range of metalworking applications. Suitable for workshop, engineering, and fabrication environments where accuracy and efficiency are essential.

Key Features:

• 10.40mm diameter with standard 90° countersink angle

• High Speed Steel (HSS) construction for long service life

• Produces smooth, accurate chamfers and clean finishes

• Stable cutting performance with reduced vibration

• Ideal for metal, sheet metal, and general machining use

Specifications

Manufactured from HSS-E cobalt steel with 3 flutes for effective cutting and stock removal, suitable for deburring and chamfering of most metals and plastics.

Features and Benefits

• Manufactured from HSS-E cobalt steel for increased toughness
• 3 flutes for increased cutting performance
• 90° Inclusive angle for effective countersinking
• Suitable for deburring and chamfering

Typical Applications

• Countersinking
• Deburring
• Chamfering

Standards

• Manufactured to BS 328: Part 5:1983

Package Content:

• 1 x Sherwood SHR0205050K 10.40mm 90° Countersink

Warranty Term:

• Manufacturer’s warranty against manufacturing defects (subject to Sherwood policy)

Why Sherwood:
Sherwood cutting tools are trusted by professionals for precision engineering and consistent performance. Designed for durability and reliability, Sherwood tools help deliver accurate results in demanding workshop and industrial applications.

Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.

Further details please click here for more info.

Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.

Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.

Further details please click here for more info.