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Diamond Drill Bits 6/8/10/12/14mm with Diamond Tip Carbide Drill for Tile Porcelain Ceramic Marble Granite
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 12, 2026 7:26 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
PRO-A++ TOOLS
Product Details
✓Total 6 pieces, 5 pieces 6/8/10/12/14mm dry diamond drill bits with 1pc 1/4 inch(6mm) Carbide Drill Bit, Hex Shank Quick-fit.
✓Drilling for Ceramic Porcelain Tile Marble Granite, etc. Wax inside for cooling, dry drilling without water.Wet use helps prolong service life.
✓Carbide triangular drill bit: total length 77mm. Used to provide accurate positioning for diamond bit, not for drilling.
✓Vacuum brazing technology enables a strong bond between diamond, bond and substrate, greatly improving tool life and machining efficiency.
✓Applicable machines: Electric hand drill, bench drill, etc; Please ensure that the drill speed is 2000RPM-5000RPM. The higher the drilling speed, the longer the product life
⚙️ Specifications
Material
Diamond
Cutting Diameter
14 millimeters
Finish Type
Diamond
Shank Type
Hex
Brand
DT-DIATOOL
Brand Name
DT-DIATOOL
UPC
759039780352
Unit Count
6 Count
Global Trade Identification Number
00759039780352
Manufacturer
DT-DIATOOL
Part Number
DT9672K2T
