Shop All Counterbores
Drill America
2-1/2"x1/2" Pilot Hole HSS Taper Shank Counterbore
Mfr # DEWCBRTS2-1/2
Zoro # G1746765
product price: $295.99
/ea
Free Shipping & Returns
$295.99
Free Shipping on orders over $50
after youÂ
Free 30-Day Returns
Key Features
- Bore Dia. 2-1/2"
- Overall Length 9-7/8"
- Shank Type Taper
- Finish Uncoated (Bright)
- Size- Decimal 2.5 in
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Drill America
- MFR # DEWCBRTS2-1/2
- Zoro # G1746765
- UPC # 887861130264
- Country of Origin China
- Category Counterbores
Dimensions
Bore Dia. | 2-1/2" |
Overall Length | 9-7/8" |
Size- Decimal | 2.5 in |
Shank Size | 5MT |
Details
Shank Type | Taper |
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.
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- DRILL AMERICA 5/16"-18 Carbon Steel Hex Rethreading Die (DWTHX51618)
- WESTWARD Power Bit, SAE, 1/4", Hex Power Drive, PK5 (40L635)
- MILWAUKEE TOOL 8 57/64 in Linemans Plier, Metal (48-22-6102)
- HYDE Drywall Hawk, 13 In, Aluminum (09073)
- DRILL AMERICA 5/32"x3/32" Pilots for Counterbore (DEWPIL5/32X3/32)
- DRILL AMERICA 15/32"x3/16" Pilots for Counterbore (DEWPIL15/32X3/16)
- DRILL AMERICA 1/4"x3/32" Pilot Hole HSS Straight Shank Counterbore (DEWCBR1/4)
- DRILL AMERICA 15/16"x3/16" HSS Aircraft Counterbore 1/4" Shank (DEWA/CCBR15/16)
- DRILL AMERICA 13/16"x1/4" Pilot Hole HSS Straight Shank Counterbore (DEWCBR13/16)
- DRILL AMERICA #2 .085mm Machine Screw Solid Counterbore (DEWCBRSOL2)
- SUPER TOOL Reduced Shank Counterbore, 3/8" D (52212)
- Drill America Counterbores