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JRD30 Series Air Rock Drill

The JRD30 Series rock drill is one of our most versatile units. Perfect for both wet and dry drill jobs, the JRD30 can be used to drill up to 10 feet deep and 1.5 inches wide in concrete or soft to medium rock.

Easy Access:

  • The JRD30 Series is easy enough to maneuver in tight spaces, and light enough to use when the occasion calls for horizontal drilling.

Wet Drilling Capabilities:

  • Take this drill anywhere it needs to go - but wet drilling environments in particular can extend the life of your tool.

Lightweight:

  • This rock drill is lightweight but powerful, and durable enough to stand up to the toughest conditions.

Model

Bore Diameter (in)

Bore Diameter (mm)

Stroke Length (in)

Stroke Length (mm)

Blows per Minute

Air Consumption @ Load (cfm)

Air Consumption @ Load (L/min)

Hex Shank Size (in)

Hex Shank Size (mm)

Max Hole Depth (ft)

Max Hole Depth (mm)

Max Hole Diameter (in)

Max Hole Diameter (mm)

Length w/o Accessory (in)

Length w/o Accessory (mm)

Weight w/o Accessory (lb)

Weight w/o Accessory (kg)

Air Inlet Size NPT (in)

Minimum Hose Size (in)

Minimum Hose Size (mm)

JRD30-A

2.38

60

1.44

37

2700

73

2067

7/8 x 3-1/4

22.2 x 82.6

10

254

1.5

38

19.5

495

29

13.2

3/4

3/4

19

JRD30-B

2.38

60

1.44

37

2700

73

2067

7/8 x 4-1/4

22.2 x 108

10

254

1.5

38

19.5

495

29

13.2

3/4

3/4

19