Description
The Walter 03-B091 is a 9/16-12 NC hand tap with a taper chamfer, in high speed steel (M2) with a bronze finish. The page lists 4 flutes, a tap drill size of 31/64 in (12.3 mm, converted), and gives the hole type as through or blind hole. It is sold as a single tap.
Per the manufacturer, this tap is for hand (handheld) use only and has a square shank for use with standard-size tap wrenches. It is a coarse thread (NC) size.
Features
- 9/16-12 NC hand tap
- Taper chamfer
- coarse thread (NC)
- High speed steel (M2), bronze finish
- 4 flutes
- Tap drill size 31/64 in (12.3 mm, converted)
- For hand use only, per the manufacturer
- Sold as a single tap
Specifications
| Specification | Value |
|---|---|
| Model | 03-B091 |
| Quantity | 1 piece |
| Type | hand tap |
| Thread size | 9/16-12 NC |
| Chamfer | taper |
| Flutes | 4 |
| Tap drill size | 31/64 in (12.3 mm, converted) |
| Hole type | through or blind hole |
| Material | high speed steel (M2) |
| Finish | bronze |
Part numbers
| Manufacturer part number (MPN) | Big Papa SKU |
|---|---|
| 03-B091 | BP-G-WAL-03B091 |
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