Pricing Note
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Product Description
Manufacturer Part Number: dewcbrts1/4
Counterboring is the enlargement of a portion of a hole that has previously been formed If the counterbored portion is shallow (1/8"" or less)， the operations is usually known as spot-facing; for example， a flat seat for a bolt head or nut If the hole is enlarged to a considerable depth， it is designated as counterboring
| Size | : | 1/4" |
| Overall Length | : | 3-13/16" |
| Material | : | High Speed Steel |
| Finish | : | Uncoated (Bright) |
| Shank Size | : | 1MT |
| Decimal Equivalent | : | 0.25 |
| Metric Equivalent | : | 6.35mm |
| Shank Type | : | Taper |
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