(D) Dia : 18 (L1) Flute Length : 25 (L3) Overall Length : 85 (d) Shaft Dia : 20 (L2) Shaft Length : 50 (Z) Wings : 3+1 Measurements are in mm
PCD Bit 18mm Dia 20mm Sh - Straight Bit. Left Hand. For routing panels of raw and coated hardboard, MDF and multi-layer panels. Shear Angle Tips, Polished Diamond, Open flutes provide for faster and easier chip clearance. D = 18mm, L1 = 25mm, d = 20mm, L2 = 50mm, L3 = 85mm, Z = 3 + 1 teeth.