10x Slingsby A123 4.20mm HSS Sheet Metal Stub Drill DIN 1897
Dormer's Sheet Metal drills are manufactured form premium quality high-speed steel specifically designed for drilling thin sheet steel and panels. The premium substrate construction and high quality standards allow for consistent and reliable performance. Available in a number of standard sizes, they are designed to suit common rivets, screws and bolts.
Features and Benefits
Premium HSS (M2) to provide good hardness
Steam tempered to improve performance, retain sharpness, and reduce built-up-edge
Standard 120-degree point provides easy penetration
Thin web at the point provides excellent self-centring properties and rigidity for handheld drilling
Increased stability gives a superior quality hole
Typical Applications
Drilling
Sheet metal
Standards
DIN 1897
