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$7.02
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Specs
| Item | Spotting/Centering Drill |
|---|---|
| Number of Pieces | 1 |
| Material | High Speed Steel |
| Finish | Bright |
| Drill Point (Deg.) | 90 |
| Flute Length (In.) | 1/2 |
| Overall Length (In.) | 1-3/8 |
| Application | General Purpose For Steel, Alumininum, Alloy, Carbon And Tool Steels |
| UNSPSC | 27112801 |
| Weight | 0.020000 |
| SKUs | 1DBU8 |
Description
Spotting/Centering Drill, Drill Point 90 Deg, Right Hand, Size 3/16 In, Flute Length 1/2 In, Overall Length 1 3/8 In, High Speed Steel, Bright Finish
Spotting and Centering
- Short drills can be chucked close to the point for a true start.
- Spotting Drills
- 118 angle drills are used as a starting spot for drilled holes. 90 and 120 angle drills are used to spot and chamfer for drilled holes in one operation.
- Prevent misalignment frequently caused by using regular drills for centering Handle higher feed rates than combined drill and countersinks
