PFERD spiral drills are fully ground, right-hand turning versions that produces precise drilled holes due to its high concentricity and exact centring. PFERD offers spiral drills in STEEL (118° point angle) and INOX (135° point angle) types suitable for industrial use.

All PFERD drills are completely ground spiral drills. They are ground both in the chip flute and guide chamfer as well as the drill tip. All PFERD drills are also cross ground. This makes the drill suitable for highly precise positioning on the workpiece and supports centring during the drilling application.

Set contains 25 HSS INOX drill bits from 1.0mm to 13mm in 0.5mm increments.

Advantages:
- Particularly well suited for tough and hard materials, such as alloyed and high strength steels as well as stainless steel (Inox) and titanium.
- Robust tip profile.
- Very good temperature resistance due to Co content.
- Easy Centring.
- Very long Tool life.
- Good Chip Removal.
- Consistent diameter throughout drill bit length.
- Compact design of storage case facilitates easy selection and withdrawal of individual drill bits.

Specifications:
- Diameter : 1,0mm - 13,0mm
- INOX HSSE Co5 (M35) version
- 135° Point Angle
- Helix Angle : 36°

Operating Instructions:
- Observe the recommended rotational speed.
- Only use machines that are intended for use with the relevant tool.
- When cutting metals, use suitable cutting fluid or cooling fluid. (Smoother drilling action and extended service life.)
- When working on stainless steel (Inox) remove all particles which develops during the application from the workpiece and ensure to clean the workpiece chemically or mechanically to reduce the risk of corrosion.
- Ensure correct Personal Protective Equipment is worn while using the tool.

For further operating instructions or product information, please visit www.pferd.com or any of our social media pages.