- Country of Origin: US
- Dimensions: 0.3752in L
- Manufacturer Name: WIDIA
- Specifications: 9/16-18 UNF Left Hand, 4mm and 5/32in Drive Size Workpiece Side
- Type: Replacement
- Suitable For Use With: KM4X100ER20100M, HSK40ATG050080M and HSK50ATG050100M Collet Chucks