2hrs.
Description
For general purpose applications, the
118° standard point
is an excellent choice. The precision ground flute is specifically designed for fast chip removal, ensuring efficient and clean drilling operations. Made from M2 High Speed Steel (HSS), these drills offer the best combination of strength, heat, and wear resistance, making them suitable for a wide range of materials and tasks.
The blue surface finish is particularly advantageous for ferrous applications. The steam oxide finish prevents chip build-up on the cutting edges and reduces cutting friction, especially in low carbon steels.
Sutton Tools Blue Bullet Long Series drills
provide longer flute and overall length compared to standard drill bits, making them ideal for drilling deeper holes.
Features
Precision ground flute for fast chip removal
Made from M2 High Speed Steel (HSS) for optimal strength and durability
Blue surface finish reduces cutting friction and prevents chip build-up
