- mpn5011204
- brandname: Union Butterfield
- manufacturername: Union Butterfield
Union Butterfield 4531 High-Speed Steel Expansion Chucking Reamer, Straight Flute, Round Shank, Uncoated (Bright), 3/8 inch


- Brand: Union Butterfield
- PartNumber: 45313/8
- Model: 5011204
- Size: 3/8 in
- PackageQuantity: 1
- Binding: Misc.
- Manufacturer: Precision Dormer
- Label: Precision Dormer