Product Description
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.
Brand Drill America
Part Number DEWCBRSOL1/2
Body Dia 25/32"
Material High Speed Steel
Pilot Dia
Shank Size 9/16"
Shank Type Round
Finish Uncoated (Bright)
Number of Flutes 2
Length 5-1/4"
1/2" HSS Solid Counterbore
Product Description
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.
Brand Drill America
Part Number DEWCBRSOL1/2
Body Dia 25/32"
Material High Speed Steel
Pilot Dia
Shank Size 9/16"
Shank Type Round
Finish Uncoated (Bright)
Number of Flutes 2
Length 5-1/4"
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| Finish: | Uncoated (Bright) |
| Material: | High Speed Steel |
| Length: | ["7"] |
| Width: | ["2"] |
| Number Of Flutes: | ["2"] |
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