Rotējošie virpas centri (6 gab.)

TECHNICAL DETAILS
- MS. NO - 3
- D1 - 12mm
- L1 - 24mm
- A - D2-20, L2-48; α = 60 °
- B - D2-20, L2-43.5; α = 75 °
- C - D2-20, L2-40.5; α = 90 °
- D - D2-18, L2-56
- E - D2-35, D3-15, L2-50
- F - D2-22, L2-42, d -18
- G - D2-35, L2-48, d -30
The canine is made of high-quality alloy steel, hardness HRC 55-60.