Twist drills for material groups P and K Back
Characteristics • Article: 5500227_BR
• Coating: TiAIN
• Shank diameter, mm: 18
• Working part length, mm: 73
• Overall length, mm: 123
• Processing depth: 3×D
• Number of teeth: 2
• Apex angle, °: 140
• Drill tolerance: m7
• Internal coolant supply: yes
