Sherwood SHR0205500K 8.30mm 100° HSS Countersink Bit for Metalwork

Overview Summary

The Sherwood SHR0205500K 8.30mm 100° Countersink is designed for precise chamfering, deburring, and accurate fastener seating in metalworking applications. Featuring precision-ground cutting edges, it delivers smooth finishes while minimizing vibration during operation. Built for durability and consistent performance, this countersink is suitable for professional workshops, fabrication tasks, and engineering environments.

Key Features

• 100° countersink angle suitable for precision and aerospace fasteners

• 8.30mm size ideal for medium chamfering applications

• Durable construction for long-lasting performance

• Smooth cutting geometry reduces chatter and improves finish quality

• Suitable for steel, aluminium, and non-ferrous metals

• Precision-ground for reliable and consistent machining results

Specifications

A­ chatter-free cutter giving an excellent burr-free finish. Capable of deburring and countersinking in one stroke with no ‘back-off’ of tool. Also free countersinking of aluminium with no secondary bulge. For special applications and exotic materials, a choice of hard coatings is available.

Package Content

• 1 x Sherwood SHR0205500K 8.30mm 100° Countersink

Warranty Term

• Manufacturer’s warranty covering defects in materials and workmanship (subject to Sherwood policy)

Why Sherwood

Sherwood cutting tools are trusted by professionals for precision engineering and dependable durability. Designed to meet industrial standards, Sherwood delivers consistent performance, accuracy, and excellent value for demanding workshop and metalworking 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.