Technical Specifications:

• Carbide Drill
• Nose angle 118°
• Upcut-spiral
• nominal-Ø is equal to shank-Ø d1/d2
• Ø 8,5mm
• l2 (Spiral length): 37mm 
• l1 (Overall length): 84mm
   

 Characteristics

• Industrial Quality
• Low wear

Applications

• All general purpose drill

 Calclations for speed and feedrate