Clausing 20” Floor Drill Press, 150-2000 RPM Vari-Speed Model 2277

Features and Benefits:

Clausing Variable Speed Drill Press with two speed motor, allows you to dial to the best rpm for the tool and material while the job is running. 150 to 2000 rpm – speeds to drill large holes, small holes to spot-face, counter-bore and ream. A flip of the switch changes from low range to high range, perfect for production applications when adding quick change tooling. Greater capacity, too, with Clausing 2 Speed, production rated 1” in cast iron, ¾” in steel. Clausing’s heavy-duty drive (Three V-belts and a cog belt) delivers positive full power to the spindle at all speeds. 460 volt 3 phase voltage.

Specifications

Machine Style

Floor Drill

Drive Type

Variable Speed Sheave Pulley

Spindle Speeds (RPM)

150-2000

Column to Spindle Center (in)

10

Spindle Nose

3MT

Spindle Travel (in)

6.5

Spindle to Base Max. (in)

43.375

Column Diameter (in)

4

Column Length Standard (in)

66

Adjustable Table Surface (in)

22 X 19.5

Work Table T-Slots (in)

1/2

Table and Base Centers (in)

9

Base Size (in)

15.5 x 13

Drill Capacity with Manual Feed (in)

1.25

E-Stop Switch

Optional

Forward/Reverse Switch

Optional

Two Speed Switch

Yes

Voltage

460 

Phase

Three

Motor Horsepower

1 1/2

Machine Weight (lbs.)

600

Machine Dimensions (LxWxD in)

22 x 36 x 69

Machine Features:

• Variable Speed Drive – with sheave pulleys system and two speed switch
• Heavy-Duty Precision Head – all bearing surfaces are precision bored simultaneously for exact alignment. Eight ball bearings support the drive and spindle, lower spindle bearing has double row to absorb both radial and thrust load
• Precision Ground 22” x 19’5” thru coolant adjustable table and elevation mechanism
• 66” tall x 4” diameter 3/16” wall column for greater rigidity 
• ½” cored T-slots on 9” centers for table and base
• 2 ½” diameter quill 3MT taper spindle, with 6 ½” travel, and thread adjustable depth stop
• Optional coolant system
• Mesh top belt guard
• Telescopic spindle guard