Product information:
Series: Alloy turning tool
Shape: Triangle
Model: 8 * 8mm [8-piece set], 10 * 10mm [8-piece set], 12 * 12mm [8-piece set], 16 * 16mm [8-piece set]], 20 * 20mm [8-piece set], 25 * 25mm [8-piece set], 14 X14mm [8-piece set]]
Inner circle diameter (mm):40