Best in 7 days
Pay in installments of $5.27 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Bosch CO4158 12-Piece 31/64 In. x 5-7/8 In. Cobalt Drill BitWithstands high temperature applications for extended periods of time (up to 1,100F) Rigid, thick web design adds stability to bit in tough applications Surface hardened to penetrate tough abrasive materials Available in jobber length, full shank Best used for drilling into light gauge metal, high carbon steel, aluminum and ally steel, cast iron, stainless steel and titanium Bosch cobalt drill bits are specially designed for drilling in hard steel.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 73 reviews
Sort
Product Reviews
★★★★★ 4
Does the job 👍
It works just fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
★★★★★ 5
Value, simplicity.
Great for rock salt as well, makes a lovely pair‼️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 1
Low price, low quality.
Don't be fooled by the low price. All of these grinders are not the same.
It would not function and I sent it back. Spend the money and buy something better that you know will work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Not just for salt and pepper
I've had one for years to grind Himalayan salt, and bought a second to grind Trader Joe's Soffritto seasoning blend. Perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 4
It was inexpensive
It holds a lot of pepper but honestly it doesn't grind to a very fine setting. It HAS settings but I feel like they're all the same, pretty coarse. Overall however it works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
