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5/8" Diamond Hole Saw with Pilot Bit, DaduoRi 5/8 Inch Tile Drill Bits for Granite, Ceramics, Porcelain Tiles, Marble, Glass, Stones, 1 1/2" Depth of Cut for Thick Countertops (16mm)

5/8" Diamond Hole Saw with Pilot Bit, DaduoRi 5/8 Inch Tile Drill Bits for Granite, Ceramics, Porcelain Tiles, Marble, Glass, Stones, 1 1/2" Depth of Cut for Thick Countertops (16mm)

DaduoRi

5/8" Diamond Hole Saw with Pilot Bit, DaduoRi 5/8 Inch Tile Drill Bits for Granite, Ceramics, Porcelain Tiles, Marble, Glass, Stones, 1 1/2" Depth of Cut for Thick Countertops (16mm)

✅ In stock

F

Grade

💤 Not a Deal

17.57/100

Current Price

$8.53

Listed $21.99

Save $13.46 61% OFF

Analysis Confidence 59%

🏷️ Price includes Coupon savings

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 21, 2026 10:49 PM · 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.
🏷️The retail sticker price has been slashed by 61% — a steep markdown from the official listing.
📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
➡️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 6.57/20

Deal Strength 7/20

Momentum 4/10

📝 Product Overview

🏪 Sold by DaduoRi

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓5/8” Diamond Hole Saw with Pilot Bit: The diamond hole saw drill bits includes 5/8-inch diamond hole saw with pilot bit for drilling holes in tiles, granite, marble, concrete, pocelain, ceramic, glass and other hard materials

✓1 1/2" Depth of Cut: This tile hole saw set drills 1 1/2" deep holes for thick countertops. The diamond hole saw is 16mm in diameter, good for 5/8-inch water pipes or other conduits

✓Wet Use: These drill bits for tile can be used with water to keep the cutting area cool and improve the drilling efficiency. Please add water or lubricate during the drilling!

✓High Efficiency: 5/8 inch /28mm Diamond Hole Saw with Triple-Layer Diamond Coating for Enhanced Performance. Compatible with standard drill machines and electric drill

✓Wide Applications: The hole saw bit is suitable for drilling holes in ceramic tiles, granite, marble, concrete, glass and other hard materials for plumbing fixtures, kitchen and bathroom accessories

⚙️ Specifications

Material

Diamond

Brand

DaduoRi

Color

Silver

Style

16mm | 5/8"

Item Weight

0.06 kg

Package Dimensions

4.61 x 1.18 x 1.18 inches

Manufacturer

DaduoRi Tool

ASIN

B0CKJ6RHTC

Item model number

DaduoRi

Date First Available

October 5, 2023

Best Sellers Rank

See Top 100 in Tools & Home Improvement

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F

$8.53