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11-1/2 Inch Hole Saw with 3/8 Inch Shank Arbor, Bi-Metal
✅ In stock
F
Grade
Analysis Confidence
93%
Price verified Sep 29, 2026 8:04 AM · 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 current price sits right around what this item typically fetches.
- 📉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
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
JIECHENG TOOLS
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓11-1/2 INCH LARGE-DIAMETER CUTTING: Creates 11.5-inch / 292mm openings with an approximate 1-1/4-inch cutting depth, making it suitable for ceiling speakers, HVAC vents, duct openings, access holes and other large cutouts.
✓HSS BI-METAL CONSTRUCTION: High-speed steel bi-metal teeth support efficient cutting, smooth chip removal and good wear resistance when the hole saw is operated at low speed with steady, controlled pressure.
✓FOR WOOD AND BUILDING PANELS: Designed for wood, plywood, MDF, drywall, gypsum board and plastic. It can also handle light-duty cutting in thin aluminum or mild steel sheet when used with proper speed and cutting fluid.
✓FITS 3/8-INCH AND 1/2-INCH DRILL CHUCKS: The included arbor has a 3/8-inch shank and fits drills or hammer drills with 3/8-inch and 1/2-inch chucks. Use standard rotary drilling mode only and do not engage hammer mode.
✓COMPLETE KIT WITH OPERATING GUIDANCE: Includes 1 x 11-1/2 inch hole saw, 1 x arbor with pilot drill bit, 1 x replacement pilot drill bit and 1 x hex wrench. Use a suitable high-torque drill, start slowly, hold the drill securely and stop immediately if the saw binds.
⚙️ Specifications
Brand
JIECHENG
Style
11-1/2" (292mm)
Item Weight
2.3 kg
UPC
769044259750
Material
High Speed Steel
Product Dimensions
11.5"L x 11.5"W
Color
yellow
Number of Teeth
12
Item Thickness
1.24 Inches
Package Dimensions
12.01 x 12.01 x 1.97 inches
Manufacturer
JIECHENG
