We may earn a small commission on purchases made through our links.

Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.

x
Sorry, Something went wrong!
FOCSTOL

FOCSTOL Dry Diamond Drill Bit Set 10PCS, 6/8/10/12mm Diamond + 6mm Carbide

✅ In stock
F
Grade
💤 Not a Deal
0/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$30.99
Listed $30.99
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 1, 2026 4:26 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 0/20
Momentum 0/10

📝 Product Overview

🏪 Sold by FOCSTOL TOOLS
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓Package Include: Totally 10pcs/set: 8pcs drill bits 6/6/8/8/10/10/12/12mm; 2pcs carbide drill 6mm; quick change hex shank; handle diameter 6.35mm
✓Application: Suitable for dry or wet drilling in Porcelain Ceramic Tile Marble Granite Artificial Stone Quartz, etc. Wet using will prolong the working life. Quick change hex shank design for stable clamping, smooth and easy drilling
✓Cooling Wax and Vacuum Brazed Technology: The inside of drill bits are filled with cooling wax, help heat dissipation and chip evacuation. Vacuum brazed technology and high-quality diamond grains provides fast and smooth drilling, longer working life
✓Cross Helix Carbide Drill: Cross Helix Carbide Drill sloves the problem of diamond bit drifting and walking. Provide more precise positioning and easier drilling
✓Recommended Machine: Corded Drill, Cordless Drill, Benchtop Drill. Use electric hand drill: Recommended speed not less than 2000RPM; Faster the RPM, longer the drill bit's working life. When use Angle Grinder, please install angle grinder drill chuck

⚙️ Specifications

Category Slug
industrial
Stock State
Buyable
Material
Diamond
Cutting Diameter
6 millimeters
Finish Type
Diamond
Shank Type
Hex
Brand
FOCSTOL
Brand Name
FOCSTOL
Item Highlight
Diamond Hole Saw Kit with Quick-Change Hex Shank for Tile, Marble, Granite & Quartz
Set Name
FOCSTOL Dry Diamond Drill Bit Set
Unit Count
1 Count
F
$30.99
Check Deal →