Disco
Disco 13012 Drill Bit 29/32" 1/2" Shank pneumatic accessory
A 29/32 inch diameter drill bit with a 1/2 inch shank for pneumatic tools
- 29/32 inch diameter drills large holes
- 1/2 inch shank fits standard chucks
- DISCO brand signals professional-grade construction
- Model 13012 identifies exact replacement part
- New condition ensures full cutting life
Disco 13012 drill bit specification
The Disco 13012 drill bit features a 29/32 inch diameter and a 1/2 inch shank for use with compatible power or pneumatic tools. It is manufactured by Disco and supplied as a new accessory. The bit is designed for drilling tasks requiring this specific cutting diameter.
Upgrade considerations
This bit replaces worn or damaged drill bits of the same diameter and shank size. The jump is worth it when the existing bit no longer cuts cleanly or has reached the end of its service life. Matching the exact diameter and shank ensures proper fit and performance in the chuck.
User suitability
This accessory suits operators who need a 29/32 inch drill bit with a 1/2 inch shank for their current tooling. Buyers requiring different diameters, shank sizes, or specialised coatings should look at other options. It is not intended for applications outside standard drilling operations.
Highlights
- 29/32 inch diameter drills large holes
- 1/2 inch shank fits standard chucks
- DISCO brand signals professional-grade construction
- Model 13012 identifies exact replacement part
- New condition ensures full cutting life
Specifications
| Brand | DISCO |
|---|
Questions about this item
Will the 1/2 in. shank fit my drill chuck?
The bit has a 1/2 in. shank, so it requires a chuck that opens to at least 1/2 in. Most 1/2 in. capacity drills accept it directly; 3/8 in. chucks will not.
How do I secure the bit so it does not slip under load?
Open the chuck fully, insert the 1/2 in. shank until it seats, then tighten all three jaws evenly with the chuck key or sleeve; the step often missed is re-checking tightness after the first few seconds of drilling.
When should I replace this 29/32 in. bit?
Replace it when the cutting lips are chipped, the diameter has worn undersize, or the shank shows deformation that prevents a secure grip in the chuck.
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