The 6.3 mm HSS countersink from Exact is a precise tool specifically designed for metalworking. With a diameter of 6.3 mm and a working length of 31 mm, this countersink is ideal for applications requiring a clean and accurate countersink. The countersink is made from high-quality HSS (High-Speed Steel), ensuring high wear resistance and durability. The hexagonal connection system allows for easy and secure attachment to a 1/4" bit holder, facilitating handling and tool changes. This countersink meets the DIN standards 335 C and 3126, underscoring its quality and reliability. It is an essential tool for professionals and hobbyists looking to perform precise work in metal.
Connection system | Hexagonal |
Material application | Metal |
Length | 3.10 cm |
Drill diameter | 6.3 mm |
Metal type | Steel |
Item number | 8407973 |
Manufacturer | Exact |
Category | Drill bit insert |
Manufacturer no. | 5641 |
Release date | 20.4.2018 |
External links |
Metal type | Steel |
Material group | Metal |
Material | HSS |
Drill Type | Countersink |
Connection system | Hexagonal |
Material application | Metal |
Tool holder | 1/4" hexagon bit holder |
DIN standard | DIN 3126, DIN 335 C |
Suitable for | Metal |
Suitable for | Metal |
borehole size | 6.30 mm |
Point angle | 90° |
CO₂-Emission | |
Climate contribution |
Scope of delivery | 1 pc. |
Items per sales unit | 1 x |
Drill diameter | 6.3 mm |
Shaft diameter | 6.3 mm |
working length | 31 mm |
Length | 3.10 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?
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