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🔥 HOT DEAL
1 inch Hole Saw for Metal and Plywood, Bi-Metal Circular Wood Drill Bit Cutting 1.75” Deep with Hex Shank for Drywall, Fiberglass, Plasterboard, Acrylic and Sheet Steel
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
S
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 5:48 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💎 All-Time Low!- 💎Verdict: All-Time Low!. Buy now — this is as cheap as it has ever been.
- 💰The current price is 40% below what this product typically costs — a notable saving over its usual going rate.
- 🏷️The retail sticker price has been slashed by 40% — a steep markdown from the official listing.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈Pricing has been trending lower — momentum that adds further appeal to this deal.
How We Scored This Deal
Price Competitiveness
28/28
Recent Value
13.16/22
Market Standing
19.05/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🚚 Shipping
Free Shipping
Product Details
✓⚙️【Solid and Sturdy】 The black hole saws are much solider and sturdier than the red one, they are premium hole cutters for installing recessed lights into ceiling, for punching a big hole at wall to fit a vent pipe or an extract fan, also for cable installation and soft metal cutting.
✓⚙️【Sharp and Durable】 The cutting teeth is double layered with high speed steel, obviously thicker and heavier than the red hole saw. Strong and solid body, sharp and durable teeth, easy to punch a clean hole.
✓⚙️【Accurate Cutting】 The increased hardness(70-80HRC) of the M42 bi-Metal and the optimized tooth geometry allow our hole saws to provide faster and more accurate cutting diameter than standard hole saws, the errors of the cut size are less than one millimeter.
✓⚙️【Chips Remove】 The embed slug holes around the saw body are designed for removing the wood and metal chips while cutting. They are also good for reducing friction heat and improve the efficiency, due to the fact that less of total amount of material is actually cut.
✓⚙️【Quality Guarantee】If you had any problem with the paket you have received, for example, miss parts, or just not satisfied with our products, please contact us via e-mail, all our products are refundable for 60 days.
⚙️ Specifications
Material
High Speed Steel
Brand
ITOOLFIRM
Color
Frosted Black
Number of Teeth
14
Style
Industrial
Item Thickness
5 millimeters
Compatible Devices
Bench Drill Press, Cordless Drill, Hand Drill Press, Impact Driver
Package Dimensions
5.24 x 5 x 2.2 inches
Item Weight
0.12 kg
Manufacturer
ITOOLFIRM
ASIN
B0D5CJ4CD5
