Sumitomo - CAT40 Taper, 1" Inside Hole Diam, 4" Projection, Drill Adapter - 2-3/8" Body Diam, Taper Shank, Through Coolant
Item #: 53929766
Brand: Sumitomo
Model #: U102257
Exact Tooling IR#: 04
Features and Benefits
 Taper shanks maintain balance and rigidity during high speeds and heavy-duty applications. They have smaller diameters than straight shanks. 
| Product Specifications | |
|---|---|
| Shank Type | Taper Shank | 
| Taper Size | CAT40 | 
| Inside Hole Diameter (Decimal Inch) | 1.0000 | 
| Body Diameter (Decimal Inch) | 2.3750 | 
| Projection (Decimal Inch) | 4.0000 | 
| Through Coolant | Yes |