Clausing Industrial Logo
Meeting our customers' needs for quality
machine tool products since 1911
Call 800.323.0972
Clausing Distributor Locator (USA)

Clausing Industrial, Inc.
3963 Emerald Drive
Kalamazoo, MI 49001
Ph 800.323.0972
Fx 269.345.5945

Clausing Service Center
Ph 800.535.6553
Fx 269.342.7888

©2011 Clausing Industrial, Inc.
All Rights Reserved
Website Design by Creative Group

Products >  DrillsClausing Radial Drills

[images/D/RDCL1230H-model.jpg] Model CL1230H

Untitled Document

Standard Features…

  • High-quality cast-iron arm with heat-treated and ground slides for smooth and accurate head positioning
  • The bearing bracket for gear-box is fitted with standard bearings to fit arm slide for smooth gear-box operation
  • High speed gears are made of Nickel-Chrome Steel and are heat-treated and ground for durability
  • Powerful 3 Hp, 2-speed, heavy-duty spindle drive motor
  • Overload protection device
  • The main spindle is balanced by an adjustable block
  • Coolant system
  • Low volt and overload protection
  • Equipped withhydraulic clamping. With a push of a button you can have arm unclamped then move vertically, or stop then clamp automatically
  • CSA Electrics Standard
  • Tool kit and manuals

View/Download Product Info For These Models (pdf)
View/Download Complete Product Line Catalog (pdf)

Drilling-ClausingRadialDrills All Models
Specifications and Dimensions
Model CL1230H
Working Area Drill Head
Column Sleeve Dia. (E)
11.81" (300mm)
Spindle Taper
Column Face to Spindle Center
Spindle Stroke
9.84" (250mm)
  Maximum (D+C)
46.1" (1170mm)
Quill Diameter
3.15" (80mm)
  Minimum (D)
13.4" (340mm)
Number of Spindle Speeds
  Spindle Head Travel (C)
35.0" (890mm)
Spindle Speeds (rpm)
Base Surface to Spindle End
Number of Feeds
  Maximum (A)
53.9" (1370mm)
Spindle Feed Rate (in(mm)/rev.)
0.002"(.05mm), 0.0035"(.09mm), 0.006"(.15mm)
  Minimum (B)
19.3" (490mm)
Spindle Drive Motor (2-speed)
3 hp (2.25 Kw)
Arm Vertical Travel (A-B)
24.8" (630mm)
Elevating Motor
1 hp (.75 Kw)
Arm Rotation (Right & Left)
Clamping Motor
1 hp (.75 Kw)
Coolant Pump Motor
1/8 hp (.10 Kw)
Baseplate Working Surface
48" x 29.1"(1219 x 739mm)
Box Table Area
  Length (L)
25.0" (635mm)
Drilling In Steel
1.65" (42mm)
  Width (K)
24.5" (520mm)
Drilling In Cast Iron
2.16" (55mm)
  Height (H)
16.3" (415mm)
Tapping In Steel
1" (25mm)
Base Dimensions
Tapping In Cast Iron
1.38" (38mm)
  Floor Area (R x S)
67.9" x 28.1"(1725 x 715mm)
Boring In Steel
3.38" (86mm)
  Height (Q)
7.1" (180mm)
Boring In Cast Iron
4.72" (120mm)
Max. Machine Height (F)
109.5" (2780mm)
Base and Column Height (G)
81.1" (2060mm)
Shipping Dimensions
(L x W x H)
80.1" (2035mm) x
32.5" (862mm) x 88.2" (2240mm)
Net Weight
4,630 lbs. (2100kg)
Shipping Weight
5,071 lbs. (2300kg)