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Power Tools for Professionals

7/8 In. Diamond Hole Saw

HDG78

Fast and easy starts, even in the hardest materials like porcelain and granite. Quick Changeuniversal hole saw system allows change to any size or type of hole saw in seconds. For use only with machines designed for wet sawing and on a GFCI-protected circuit.

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Benefits

Technical Data

Specifications
*Note 1" maximum recommended cutting depth
Cutting Depth 1-1/2"
Diameter 7/8"
Length 2.9375"
Teeth Per Inch Diamond Grit
Used on Model No. HDG78
Includes (1) 7/8 In. Diamond Hole Saw
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HDG78

Pinned

HDG78

Includes

(1) 7/8 In. Diamond Hole Saw

Includes

(1) 7/8 In. Diamond Hole Saw

Includes

(1) 1 In. Diamond Hole Saw

Includes

(1) 1-1/2 In. Diamond Hole Saw

Includes

(1) 1-1/4 In. Diamond Hole Saw

Includes

(1) 1-1/8 In. Diamond Hole Saw

Includes

(1) 1/2 In. Diamond Hole Saw

Includes

(1) 1-3/4 In. Diamond Hole Saw

Includes

(1) 1-3/8 In. Diamond Hole Saw

Includes

(1) 1/4 In. Diamond Hole Saw

Includes

(1) 1-5/8 In. Diamond Hole Saw

Includes

(1) 2 In. Diamond Hole Saw

Includes

(1) 2-1/2 In. Diamond Hole Saw

Includes

(1) 2-1/4 In. Diamond Hole Saw

Includes

(1) 2-1/8 In. Diamond Hole Saw

Includes

(1) 2-3/4 In. Diamond Hole Saw

Includes

(1) 3 In. Diamond Hole Saw

Includes

(1) 3-1/2 In. Diamond Hole Saw

Includes

(1) 3-1/4 In. Diamond Hole Saw

Includes

(1) 3/16 In. Diamond Hole Saw

Includes

(1) 3-1/8 In. Diamond Hole Saw

Includes

(1) 3-3/4 In. Diamond Hole Saw

Includes

(1) 3/4 In. Diamond Hole Saw

Includes

(1) 3-5/8 In. Diamond Hole Saw

Includes

(1) 3/8 In. Diamond Hole Saw

Includes

(1) 4 In. Diamond Hole Saw

Includes

(1) 4-1/8 In. Diamond Hole Saw

Includes

(1) 5/16 In. Diamond Hole Saw

Includes

(1) 5/8 In. Diamond Hole Saw

Other sizes

Diameter

3-5/8"

*Note

1" maximum recommended cutting depth

Diameter

3-3/4"

*Note

1" maximum recommended cutting depth

Diameter

4"

*Note

1" maximum recommended cutting depth

Diameter

4-1/8"

*Note

1" maximum recommended cutting depth

Diameter

5/16"

*Note

1" maximum recommended cutting depth

Diameter

3/8"

*Note

1" maximum recommended cutting depth

Diameter

1/2"

*Note

1" maximum recommended cutting depth

Diameter

5/8"

*Note

1" maximum recommended cutting depth

Diameter

3/4"

*Note

1" maximum recommended cutting depth

Diameter

1"

*Note

1" maximum recommended cutting depth

Diameter

1-1/8"

*Note

1" maximum recommended cutting depth

Diameter

1-1/4"

*Note

1" maximum recommended cutting depth

Diameter

1-3/8"

*Note

1" maximum recommended cutting depth

Diameter

1-1/2"

*Note

1" maximum recommended cutting depth

Diameter

1-5/8"

*Note

1" maximum recommended cutting depth

Diameter

1-3/4"

*Note

1" maximum recommended cutting depth

Diameter

2"

*Note

1" maximum recommended cutting depth

Diameter

2-1/8"

*Note

1" maximum recommended cutting depth

Diameter

2-1/4"

*Note

1" maximum recommended cutting depth

Diameter

2-1/2"

*Note

1" maximum recommended cutting depth

Diameter

2-3/4"

*Note

1" maximum recommended cutting depth

Diameter

3"

*Note

1" maximum recommended cutting depth

Diameter

3-1/8"

*Note

1" maximum recommended cutting depth

Diameter

3-1/4"

*Note

1" maximum recommended cutting depth

Diameter

3-1/2"

*Note

1" maximum recommended cutting depth

Diameter

1/4"

*Note

1" maximum recommended cutting depth

Diameter

3/16"

*Note

1" maximum recommended cutting depth

Service Hotline

Call our Service Hotline or use our contact form.

1-877-BOSCH99 (1-877-267-2499)

Mon-Fri: 7:00-19:00 CST

FAQ

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Mon-Fri: 7:00-19:00 CST