DIN 338, type TS (deep hole spiral), right-hand cutting. HSS-Co 5%, ground, Ti
AlN coating

The precision-ground twist drill with deep hole profile is titanium-aluminium-nitride coated. The drill can be inserted into a wide range of materials up to 1300 N/mm² owing to its coating. The drill has a deep hole profile. This facilitates the drilling of material thicknesses up to 10 x Ø. The RECA ultra plus twist drill is ideal for use in CNC machines and box column drills.

Advantages:

135° cutter in "U" ground section

• Optimal chip breakage
• Fast chip transfer
• Reduction of chipping forces
• Tool protection
• Optimal centring properties
• No drifting of tool
• No differences in cutting height
• Maximum hole quality and accuracy (tolerance H8)

40° angle of twist

• Outstanding chip transfer properties
• Optimal drilling progress

TiAIN coating

• Suitable for universal use
• Suitable for materials up to 1300 N/mm²
• Suitable for all easily machinable materials
• Longer service life and a higher cutting speed
• Maximum productivity

Deep hole profile with reinforced core

• Maximum chipping volume
• Maximum drill depth up to 10 x Ø
• Outstanding tool rigidity
• Low risk of breakage
• High-precision holes, including with large drill depths
• Ideal for core hole drilling