1/2 X 36 SPLINE MASON1820
#WST180SE040
Specifications
| Category | Drills |
| Finish | Black Oxide |
| Flute Length (in.) | 1-3/8 in (3.51 cm) |
| Material | High Speed Steel |
| Overall Length | 2-3/8 in (6.05 cm) |
| Size | #40 |
| Size Range | # 40 to 49 |
| Length Range | 2 to 2-63/64 in |
| Type | Number |