Metal drill bit set | HSS-E | DIN 338 | 25 pieces
HSS-E metal drill bit set 25 pieces | DIN 338 contains precision-ground twist drill bits made of cobalt-alloyed high-speed steel for drilling in stainless steel, acid-resistant steel, and other high-alloy materials. The drill bits are manufactured according to DIN 338 and feature a 135° Split Point according to DIN 1412 C, which provides effective centering, low feed force, and high hole quality.
The cobalt alloy provides high heat resistance and long tool life, even in demanding machining applications. The drill bit set is supplied in a practical storage case.
AREA OF APPLICATION
The metal drill bit set is used in industry, workshops, and manufacturing where drilling is performed in stainless, acid-resistant, and high-alloy steels.
Watch video: Drilling in stainless steel without burning the drill bit
TECHNICAL SPECIFICATIONS
- Product type: Twist drill bit set
- Material: HSS-E
- Standard: DIN 338
- Point standard: DIN 1412 C
- Point design: Split Point
- Point angle: 135°
- Spiral type: Type N
- Shank: Cylindrical
- Surface finish: Bronze
- Number of pieces: 25
- Content: Ø1.0–13.0 mm in 0.5 mm increments
- Storage: Storage case
- Delivery unit: Set
FREQUENTLY ASKED QUESTIONS
When should I choose HSS-E?
For drilling in stainless steel, acid-resistant steel, and other high-alloy materials.
Which dimensions are included?
Ø1.0–13.0 mm in 0.5 mm increments.
What is the advantage of cobalt-alloyed HSS-E?
It provides higher heat resistance and longer tool life.