The Exact 20.5 mm HSS TiAIN countersink is a high-quality tool specifically designed for countersinking and deburring metal. With a diameter of 20.5 mm and a length of 63 mm, this countersink offers precise and efficient processing. Made from high-speed steel (HSS) with a TiAIN coating, it ensures a long service life and improved cutting quality. The cylindrical shank with a diameter of 10 mm allows for easy handling and compatibility with standard drills. This countersink meets the DIN standard 335 C, making it suitable for professional applications. It is ideal for metalworking and provides a reliable solution for various projects.
Material application  | Metal  | 
Length  | 6.30 cm | 
Drill diameter  | 10 mm  | 
Metal type  | High-performance high-speed steel  | 
Item number  | 8409597 | 
Manufacturer  | Exact | 
Category  | Drill bit insert | 
Manufacturer no.  | 51150 | 
Release date  | 20.4.2018 | 
Metal type  | High-performance high-speed steel  | 
Material group  | Metal  | 
Material  | HSS  | 
Drill Type  | Countersink  | 
Material application  | Metal  | 
DIN standard  | DIN 335 C  | 
Suitable for  | Metal  | 
Suitable for  | Metal  | 
borehole size  | 20.50 mm | 
CO₂-Emission  | |
Climate contribution  | 
Scope of delivery  | 1 pc.  | 
Items per sales unit  | 1 x | 
Drill diameter  | 10 mm  | 
Shaft diameter  | 10 mm  | 
Length  | 6.30 cm | 
Product Safety  | 
How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?
Source: GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: GalaxusHow often is a product of this brand in the «Drill bit insert» category returned?
Source: Galaxus