Product Description: Watchmaker's Pentagonal Cutting Broaches Set
This professional-grade tool set from Witschi (Part No. WIT 12789) is designed specifically for watchmaking, micro-mechanics, and fine precision work.
Key Specifications
 Tool Type: Set of 6 pentagonal cutting broaches (pivot broaches) housed in a protective blue pouch/case.
 Profile/Cross-Section: Pentagonal (5-sided), ideal for enlarging, smoothing, and shaping small holes or refining pivot clearances.
 Size Range: \emptyset\text{ }0.70\text{ mm} - 3.00\text{ mm} (Numbers 31 to 41).
 Weight: 25\text{ g}