customer-service Help
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Cutting Tools
  6. /
  7. Combined Drill & Countersinks
  8. /
  9. Drill/Tap/Countersink Bit, 5/16-18x3 1/4
Shop All Combined Drill & Countersinks
Greenlee

Drill/Tap/Countersink Bit, 5/16-18x3 1/4

product price: $9.99
/ea
Free Shipping on orders over $50
after you 
Free 30-Day Returns

Key Features

  • Cutting Direction Right Hand
  • Material - Machining High Speed Steel
  • Material High Speed Steel
  • Finish Bright (Uncoated)
  • Overall Length 3 1/4 in
See all product information
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
visa mastercard american express discover paypal
Net 30

Product Information

Dimensions

Size 5/16"-18
Overall Length 3 1/4 in
Thread Size 5/16"-18

Details

Item Drill/Tap/Countersink
Cutting Direction Right Hand
Material - Machining High Speed Steel
Material High Speed Steel
Finish Bright (Uncoated)
Includes Plastic Case and Quick Change Adapter
Impact Rated No
Shank Type 1/4" Quick Change Hex
Thread Direction Right Hand
Thread Standard UNC
Tap Material High Speed Steel

Description

Drill/Tap/Countersink, Thread Size 5/16 In.-18, UNC, High Speed Steel, Overall Length 3 1/4 in

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products