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Tamco Whirlibit Carbide Drill Bit -..
Tamco Whirlibit Carbide Drill Bit - 7/8" x 3-1/4" Hex Shank
Sold individually. Choose the hole diameter, then the drill depth.
Tamco carbide-tipped hex shank drill bits for drilling holes in concrete and rock. They fit pneumatic rock drills and dowel drills that take a 7/8" x 3-1/4" hex shank.
Features and Benefits
- Carbide tip for percussion drilling in concrete and rock
- 7/8" hex x 3-1/4" shank
- Hole diameters 5/8" to 1-3/8"
- Drill depths 7" to 27"; overall length under the collar is 9" to 30"
| Brand | Tamco Tools |
|---|---|
| Product | Carbide-tipped rock drill bit (Whirlibit) |
| Shank | 7/8" hex x 3-1/4" |
| Fits | Rock drills and dowel drills with a 7/8" x 3-1/4" hex shank |
| Hole Diameters | 5/8", 3/4", 7/8", 1", 1-1/8", 1-3/8" |
| Drill Depths | 7", 9", 15", 27" |
| Overall Length (under collar) | 9", 12", 18", 30" |
| Tip | Carbide |
| Sold | Each |
