Drill 5/16 Cobalt JL SP PT 135 Deg. 6/P
Jobber-length drills are not a commonly found type of drill. The length of the flutes is between 9 and 14 times the diameter of the drill, depending on the drill size. So a 1?2 in (12.7 mm) diameter drill will be able to drill a hole 4 1?2 in (114.3 mm) deep, since it is 9 times the diameter in length.
Tech Specs Back To Top
| Brand | Value Brand |
|---|---|
| Flute Length | 3-3/16" |
| Fractional Size | 5/16" |
| Material | Cobalt |
| Overall Length | 4-1/2" |
| Point Angle | 135 Deg. |
| Series | CJG |
| Type | Heavy Duty Jobber Drill |
