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🚨 LOOT DEAL
1 1/8 Inch Wet Core Drill Bit, 14" Depth, 1-1/4"-7 Thread Diamond Core Bits for Concrete with Rebar, Masonry, Brick Block,Cement, Stucco, Stone
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
A
Grade
Analysis Confidence
51%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 25, 2026 6:30 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
🔥 Great Deal- 🔥Verdict: Great Deal. Strong buy. Price is significantly below its historical average.
- 💰At 13% off its standard going rate, this offer delivers clear value for the money.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
How We Scored This Deal
Price Competitiveness
13.66/28
Recent Value
17.89/22
Market Standing
20/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
DaduoRi
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Outer Diameter: 1 1/8 inch; Thread: 1-1/4"-7 standard thread. Fits most handheld core drills and core drill machines with rig. Adapter not included; available separately in our store
✓LONG-LASTING DESIGN: Crafted from durable cobalt steel with diamond grit coating, this 1 1/8" wet core drill bit can drill through light steel reinforcement, masonry, brick, block and more with ease
✓DEEP DRILLING CAPACITY: At 14 inches, this concrete core bit allows drilling holes well over a foot into tough materials like concrete, cement and stone blocks
✓RELIABLE: Adopt new materials and advanced sintering process and welding process, which significantly improves the sharpness and resistance of this concrete coring bit
✓At DaduoRi, we focus on providing efficient, reliable, and high-quality core drilling solutions for every project
⚙️ Specifications
Material
Cobalt Steel
Cutting Diameter
28.58 millimeters
Finish Type
Diamond
Shank Type
Threaded
Brand
DaduoRi
Brand Name
DaduoRi
Model
4DBCS-04
Unit Count
1 Count
Number of Packs
1
Manufacturer
DaduoRi Tool
Part Number
1-1/8" wet core bit-30
