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📉 PRICE DROP
Hole Saw 4-inch Dia Hole Cutting Drill Bit for Drilling Holes in Wood, Plastic, Drywall, Thin Metal
✅ In stock
📉 Price recently dropped
C
Grade
Analysis Confidence
48%
🏷️ 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 5:51 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
🙂 Fair Price- 🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The retail sticker price has been slashed by 81% — a steep markdown from the official listing.
- 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
- 📈Pricing has been trending lower — momentum that adds further appeal to this deal.
How We Scored This Deal
Price Competitiveness
6.02/28
Recent Value
7.89/22
Market Standing
17.42/20
Deal Strength
5/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Raanb
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Material-The hole saw is made of BI-metal that is durable and tough.
✓Dimension-Cutting Dia: 4"/102mm; Shank Diameter : 10mm / 0.4";Cutting Depth : 25mm /1"
✓Application- This Hole Saw Drill Bit is designed for cutting solid board, compressed plate, plasterboard, plastic and etc. Good for home projects.
✓Sharp Teeth-The teeth is sharp and vibarition is less, which enable more stable operation and make the hole can be cut with quick speed and balance.
✓Spring Loaded Design-The spring on the drill bit is nice because it automatically pushes the disc out of the saw immediately after completing the hole.
⚙️ Specifications
Material
Bi-metal
Brand
Rannb
Product Dimensions
4.02"L x 3.86"W
Color
black
Number of Teeth
42
Style
Industrial
Item Thickness
10 millimeters
Item Weight
0.39 kg
Unit Count
1 Count
Number of Items
1
Brand Name
Rannb
