| Property | Value |
|---|---|
| Bore Dia. | 3/4 |
| Overall Length | 3-1/8 |
| Size- Decimal | 0.75 in |
| Finish | Uncoated (Bright) |
| Shank Type | Round |
| Shank Size | 1/4 |
| Country of Origin (subject to change) | China |
| Package Quantity | 1 |
3/4"x3/16" HSS Aircraft Counterbore 1/4" Shank, Drill America, Mfr#: DEWA/CCBR3/4
$35,59
Free shipping will be applied on orders over $50
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, on the other hand, the hole is enlarged to a considerable depth, it is designated as counterboring. These counterbores are made of two-piece construction, having an integral shank and counterbore-cutter, and a pilot that is interchangable, which provides flexibility in the use of the tool.
9999 in stock
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$35.59
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