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Radial Arm Drill Press

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Model CL720A Radial Arm Drill Presss

Standard Features

  • Limit switch
  • Interlocked end guard door for easy access for maintenance & changing end train gears
  • High speed gears are made of Nickel-Chrome Steel & are heat-treated & ground for durability
  • Powerful 2 Hp spindle drive motor for heavy-duty cutting
  • Extra auxiliary dial for spindle feed depth indication, allows review of spindle feed depth, .0394" to 7.874"
  • Special spindle balance mechanism, superior to traditional balance mechanism & extends Balance Spring life
  • Coolant system
  • Low volt & overload protection
  • CSA Electrics Standard
  • Tool kit & manuals
PDF Version
Model CL720A Radial Arm Drill Press
Model CL720A Radial Arm Drill Press
Specifications & Dimensions
Model CL720A
Working Area Drill Head
Column Sleeve Dia. (E) 8.28" (210mm) Spindle Taper 4MT
Column Face to Spindle Center Spindle Stroke 8.66" (220mm)
Maximum (D+C) 29.5" (750mm) Quill Diameter 2.95" (75mm)
Minimum (D) 8.7" (220mm) Number of Spindle Speeds 6
Spindle Head Travel (C) 20.8" (530mm) Spindle Speeds (rpm) 88, 154, 282, 455, 796, 1500
Base Surface to Spindle End Number of Feeds 3
Maximum (A) 41.7" (1060mm) Spindle Feed Rate (in/rev.) 0.002"/0.0035"/0.006"
Minimum (B) 10.2" (260mm) (mm/rev.) .05mm/.09mm/.15mm
Arm Vertical Travel (A-B) 22.8" (580mm) Spindle Drive Motor 2 hp (1.5 Kw)
Arm Rotation (Right & Left) 180 Elevating Motor 1 hp (.75 Kw)
Baseplate Working Surface 35.5" x 25.3" (902x643mm) Coolant Pump Motor 1/8 hp (.10 Kw)
Box Table Area  
Length (L) 23.6" (600mm) Capacities
Width (K) 17.5" (445mm) Drilling In Steel 1.26" (32mm)
Height (H) 15" (380mm) Drilling In Cast Iron 2" (50mm)
Base Dimensions Tapping In Steel 1" (25mm)
Floor Area (R x S) 49.6" x 25.2" (1260x640mm) Tapping In Cast Iron 1.26" (32mm)
Height (Q) 6.5" (160mm) Boring In Steel 2.75" (70mm)
    Boring In Cast Iron 4.06" (105mm)
Max. Machine Height (F) 85.4" (2170mm)  
Base & Column Height (G) 72.8" (1850mm)
Shipping Dimensions
(L x W x H)
66.1" (1680mm) x 32.5" (826mm) x 85" (2160mm)
Net Weight 2,469 lbs. (1120kg)
Shipping Weight 2,756 lbs. (1250kg)