Sherwood 5/8" 90° HSS Single Flute Countersink Bit

Overview Summary

The Sherwood SHR0209190K Single Flute Countersink is designed for accurate chamfering, deburring, and countersinking applications. Featuring a 5/8" diameter and a standard 90° cutting angle, this HSS countersink provides smooth cutting action, efficient chip evacuation, and minimal vibration. Ideal for use on steel, aluminium, and other metals, it ensures clean, precise finishes for professional workshops and industrial applications.

Key Features

• 5/8" size suitable for medium to large countersinking tasks

• 90° cutting angle for standard fastener seating

• High-speed steel (HSS) construction for durability and heat resistance

• Single flute design reduces chatter and ensures smooth cuts

• Efficient chip clearance for clean, burr-free chamfers

• Perfect for deburring and chamfering various metals

Specifications

A quality range of single flute countersinking bits available in nine individual sizes and as a five piece set for use in the deburring and chamfering of most metals and plastics. Manufactured from high speed steel for durability and performance. Inclusive angle 90°.

Package Content

• 1 × Sherwood 5/8" 90° HSS Single Flute Countersink

Warranty Term

• Manufacturer’s warranty against defects in materials and workmanship

Why Sherwood

Sherwood tools are engineered for professional precision and reliable performance. Known for durability and consistent results, Sherwood cutting tools provide accuracy and confidence in every machining task.

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.