AZUNO
1-3/16''(30mm) HEX Clay Spade Bit, 4-1/2" x 17" Heavy-Duty Steel Shovel Bit
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Highlights
- Designed for 3/16''(30mm) HEX Jack Hammers: Fits 3/16''(30mm) HEX jack hammer only (NOT compatible with 1-1/8''(28mm) HEX, 3/4" HEX, 11/16"(17mm)HEX, 1-1/4"HEX, SDS MAX or SDS PLUS).Does not fit jack hammer with different SHAPES or SIZES
- Premium 40CrMo Steel: Our heat-treated, industrial-grade alloy construction resists bending and breaking under extreme stress, ensuring maximum durability and a longer tool life.
- Ergonomic Curved Blade Design: Cuts through clay and soil at an optimal angle, reducing back strain and user fatigue. Work longer and more comfortably on demanding projects.
- Solid One-Piece Construction: Maximizes impact force transfer from your hammer to the blade. Experience less energy loss and more efficient digging with every strike.
- Tackles Tough Earth & Soil: Ideal for digging, trenching, and excavating in clay, hard-packed soil, frozen ground, and even soft rock.
Why You'll Love It
- Heat-treated 40CrMo steel construction prevents bending and snapping during high-stress digging
- Curved blade profile enters earth at an angle to help reduce strain on your back
- Solid single-piece body transfers impact energy directly to the ground for efficient excavation
- Wide 4-1/2 inch by 17 inch profile tackles trenching in clay, hard soil, and frozen earth
- Machined specifically to lock securely into standard 30mm (1-3/16 inch) hex jackhammers
Pros
- +Durable heat-treated 40CrMo alloy build
- +Ergonomic angled shovel blade
- +Single-piece design for full impact transfer
- +Handles hard-packed dirt and frozen ground
Cons
- -Only fits 30mm hex shank tools
- -Not compatible with SDS Max or SDS Plus
Detailed Review
The AZUNO 1-3/16-inch (30mm) Hex Clay Spade Bit is a heavy-duty demolition hammer attachment built for tough ground excavation. Measuring 4-1/2 inches wide by 17 inches long, this shovel attachment helps operators break through hard ground much faster than standard manual digging tools.
Built from heat-treated 40CrMo industrial-grade steel alloy, the bit resists bending and breaking under intense mechanical stress. Its solid one-piece construction eliminates weak connection points, allowing your jackhammer to transfer full impact energy directly into the dirt for faster penetration.
To make extended excavation more manageable, the spade features an ergonomic curved blade design. This shape enters clay, hard-packed earth, frozen ground, and soft rock at an optimal cutting angle, helping reduce user fatigue and back strain during demanding trenching jobs.
The primary limitation is shank compatibility. This attachment is built strictly for 30mm (1-3/16 inch) hex chucks and will not fit SDS Max, SDS Plus, 1-1/8-inch, 1-1/4-inch, 3/4-inch, or 11/16-inch systems.
Verdict: If your jackhammer uses a 30mm hex system and you need to break through dense clay, packed soil, or frozen earth, this single-piece 40CrMo steel spade bit provides the durability and cutting profile to get the job done efficiently.
Specifications
- Brand: AZUNO
- Shank Size: 1-3/16 inch (30mm) Hex
- Blade Dimensions: 4-1/2 inches x 17 inches
- Material: Heat-treated 40CrMo alloy steel
- Construction: Solid one-piece
Who Should Buy It
A great fit if you:
- Own a demolition jackhammer that uses a 30mm (1-3/16 inch) hex shank drive.
- Need to dig trenches through dense clay, hard-packed soil, frozen dirt, or soft rock.
- Want a one-piece curved spade design that directs impact force at an efficient digging angle.
Consider something else if you:
- Use tools with SDS Max, SDS Plus, or other hex shank sizes like 1-1/8 inch or 3/4 inch.
- Need a narrow chisel or pointed bit rather than a wide scoop spade.
FAQ
What types of jackhammers are compatible with this spade?
This bit fits jackhammers with a 1-3/16-inch (30mm) hex connection only. It does not work with SDS Max, SDS Plus, 1-1/8-inch, 1-1/4-inch, 3/4-inch, or 11/16-inch tools.
What materials can this bit dig through?
It is designed to dig, trench, and excavate through clay, hard-packed soil, frozen ground, and soft rock.
What is the bit made from?
It is forged from heat-treated 40CrMo industrial-grade alloy steel in a solid one-piece construction.
Product Details
| Brand | AZUNO |
| ASIN | B0H3P4MPLF |
