【Alpha Tools】 Alpha Dry Core Drill Bit | Meet Your Next Find Uncategorized

Free shipping, tax included

Arrives within 7 days.Learn more

Alpha Dry Core Drill Bit

$72.86 USD $72.86
Free shipping.
Coupon

 
This item is a subscription or a deferred purchase. By continuing, you agree to the Cancellation Policy and authorise charges to your selected payment method at the prices, frequency and dates shown on this page until your order is fulfilled or, where permitted, cancelled.

Pairs Well With

30-Day Price Guarantee

  • Free 30-Day Returns
  • Ships from our US warehouse (delivered in 3–7 days)
  • Found a lower price? Let us know and we will match it!

1-Year + 180-Day Warranty

So that you can buy with confidence, we provide a comprehensive warranty on every product.

  • Warranty Period: This product comes with a 12-month standard warranty.
  • Extended Warranty: Buy from our official website and you can register directly for the extended warranty, adding a further 180 days of coverage.

For more details, see the [Warranty Policy].

After your purchase, be sure to complete [Product Registration] to activate your warranty.

Free shipping

  • Free Shipping:
    All orders ship free of charge and usually arrive within 7 days.
  • 30-Day Return Guarantee:
    If you are not satisfied, you may return or exchange the item within 30 days of delivery.
  • Shipping Protection (recommended):
    For extra peace of mind, we recommend adding Seel Shipping Protection at checkout. With this coverage you can file a claim directly for shipping delays, loss or damage, and receive faster handling and stronger protection.

Please note that if shipping protection is not added, compensation is handled according to the carrier's rules and the applicable conditions. We are always happy to help with logistics inquiries, but the scope of compensation follows the carrier's policy.

For full details, please see the [Shipping Policy] and [Return Policy] pages.

Features

Specifications

Product Specifications Value

Product Name

Alpha Dry Core Drill Bit
Model Number 6598901858478
Age Range 5+
Shipping Free shipping
Delivery Time 1–5 days

Reviews (336)

Customer Reviews

Based on 12 reviewsVerified Checkmark
11
336
0
0
0
See all reviews
04/07/2026
Eddy Raw
04/07/2026
Amazon Customer
04/07/2026
ris999ing
04/07/2026
Shimazori
04/07/2026
Fussara

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Google Pay
  • iDEAL Wero
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
  • Klarna
  • Afterpay

Your payment information is processed securely. We do not store credit card details, nor do we have access to your credit card information.

Dry Core Bits - High-Speed Dry Core Bit for Granite/Eng. Stone

Alpha Professional Tools® introduces a Dry Core Bit designed for use on the job site without using water. Our Dry Core Bits fit on a high-speed angle grinder with a 5/8" -11 spindle. The Alpha® Dry Core Bit provides the best cutting performance and can drill through the toughest 1-1/4" granite, engineered stone, porcelain and crystallized glass countertop at the job site without using water. Not only is this convenient but it also increases productivity by cutting down on the amount of clean up needed when using water. Available in 1/2", 3/4", 1", 1-1/4", 1-3/8", 1-1/2" and 2" sizes. Choose the Alpha® Dry Core Drill Bit where the convenience of dry application is essential.

Features

  • Designed for Jobsite Drilling of Faucet-Mounting Holes in Countertops and Vanities
  • Very Fast Cutting On Granite/Quartzite and Engineered Stone
  • Convenient Dry Application
  • High-Quality Aggressive Core Bit
  • Make Clean Rounded Corners for Square or Rectangular Sinkholes
  • Versatile and Adaptable in Many Industries for Water, Gas and Electrical Piping
  • Fits On Most Popular High-Speed Grinders
Part No. Diameter Maximum RPM Arbor(s)
DRB00500 1/2" 12,000 5/8"-11 Threaded
DRB00750 3/4" 12,000 5/8"-11 Threaded
DRB01000 1" 12,000 5/8"-11 Threaded
DRB01250 1-1/4" 12,000 5/8"-11 Threaded
DRB01375 1-3/8" 12,000 5/8"-11 Threaded
DRB01500 1-1/2" 12,000 5/8"-11 Threaded
DRB02000 2" 12,000 5/8"-11 Threaded

Brand:
Alpha Tools
SKU:
DRB00500
Tags:
Engineered Stone Core Drill Bits, Granite Core Drill Bits, Porcelain / Tile Core Drill Bits
Size:
1/2", 3/4", 1", 1-3/8", 1-1/2", 2"

You may also like