Shop DRILL AMERICA
See all product information
Create Account
No 3 .098mm Machine Screw Solid Counterbore
Mfr # DEWCBRSOL3
Zoro # G1739756
product price:Â
$
10.59
/ea
Key Features
Overall Length
2-1/2"
Material - Machining
High Speed Steel
Number of Flutes
2
Bore Dia.
#3
Shank Type
Round
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval.
Terms apply.
Get 10% off your order
Sign up for our email list and receive your promo code via email.
Specifications
Product Information
- MFR #
- DEWCBRSOL3
- Zoro #
- G1739756
- UPC #
- 887861129664
- Country of Origin
- China
Dimensions
- Overall Length
- 2-1/2"
- Bore Dia.
- #3
- Body Dia.
- 0.176
Details
- Material - Machining
- High Speed Steel
- Number of Flutes
- 2
- Shank Type
- Round
- Finish
- Uncoated (Bright)
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.