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Mollom

Mollom 203mm (8") HSS M42 8% Cobalt BI-Metal Hole Saw with Arbor

✅ In stock
B
Grade
👍 Good Deal
62.67/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$21.24
Listed $23.99
Save $2.75 11% OFF
Analysis Confidence 100%
🏷️ Price includes Coupon savings
Check Deal at Amazon
Price verified Aug 28, 2026 8:03 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

👍 Good Deal
  • 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
  • 💰At 14% off its standard going rate, this offer delivers clear value for the money.
  • 🏷️The listed retail price is trimmed by 11% at checkout.
  • 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
  • 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.

How We Scored This Deal

Price Competitiveness 16.18/28
Recent Value 14.86/22
Market Standing 18.62/20
Deal Strength 13/20
Momentum 0/10

📝 Product Overview

🏪 Sold by MOLLOM
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Dimension: Cutting Dia: 203mm | 8"; Shank Dia: 11mm | 7/16", BI hole saw over 51mm require stronger shank to ensure more security; Hole Saw Depth: 38mm | 1-1/2". Adopting raw materials of Japanese brand sawbands
Extremely Long Life: The saw teeth are made of M42 high-speed steel with a hardness of 65HRC for longer life and durability. They are rust and corrosion resistant. The center drill is golden and titanium plated, making it stronger than silver or black
High Standard: The hole saw cuts a variety of thick wood, plywood, plastic, drywall, soft plaster, cornhole boards and thin metals. Suitable for stamped cans or recessed lights, air ducts, speakers, ceiling lights and more home DIY applications
Professional Use: The hole saws have variable tooth pitch. The major advantage of this pitch is the reduction of vibrations and noise during cutting, resulting in smoother cutting. Saw tooth thickness 1.0mm and height 1.82.0mm
Efficient & Smooth Cutting: Thanks to the high performance of M42, the cutting is easy and the kerf is flat and smooth. The spring on the drill automatically pushes the disc out of the saw immediately after completing the hole
Safety Precautions: Please wear goggles, masks, ear plugs and gloves properly when working to protect your personal safety, there are risks in using any tools, safety first
Premium Material Construction: Features HSS M42 bi-metal construction with 8% cobalt content for enhanced durability and cutting performance across multiple materials including PVC, wood, plastic, gypsum board, and rubber
Complete Kit Included: Comes with 2 pilot drill bits and arbor for immediate use, providing everything needed to start cutting through various materials right out of the package

⚙️ Specifications

Material
High Speed Steel M42 with 8% cobalt
Brand
Mollom
Color
White
Style
203mm | 8"
Item Thickness
20.3 centimeters
Package Dimensions
8.27 x 8.23 x 1.93 inches
Item Weight
1680 g
Manufacturer
Mollom
ASIN
B0BZQ346RM
Item model number
BIHS01203
Date First Available
March 27, 2023

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