Sears 113.21308 manual 31OORPM

ThisDrillPresshas3 speedsaslistedbelow: 620RPM

!300RPM

31OORPM

Seeinsideofbeltguardforspecificplacementofbelts onpulleys.

SPINDLE SPEEDS BN R.P.M.

1, BELT GUARD .... Covers pulleys and belt during

operation of drill press.

2.BELT TENSION LOCK HANDLE ... Tightening

handle locks motor bracket support to maintain cor- rect belt distance and tension.

3.	HEAD	LOCK :SET SCREWS... Locks the head
	to the column. ALWAYS have them locked in place
	while operating the drill press.
4,	TABLE	SUPPORT ... Rides on column to support
	table.

5.COLUMN SUPPORT . . . Supports column and provides mounting holes for column to base.

6.SUPPORT LOCK HANDLE... Tightening locks table support to column. Always have it locked in place while operating the Drill Press.

7.BASE... Supports Drill Press. For additional sta- bility, holes are provided in base to bolt Drill Press to bench (See "Additional Safety Instructions for Drill Presses.")

8.SPRING CAP... Provides means to adjust quill spring tension.

9.DEPTH POINTER... Indicates drilling depth and is located between stop nuts.

10.DEPTH SCALE . .. Shows depth of hole being drilled in inches and millimeters.

11.COLUMN... Connects head, table, and base on

a one-piece tube for easy alignment and move- ment.

t2. BEVEL SCALE .... Shows degree table is tilted

for bevel operations. Scale is mounted on table support. It if to be used for quick reference where accuracy _snot critical.

t3.	TABLE	BEVEL LOCK...			Locks		the	table	in any
	position	from	O_-45 °.
14.	TABLE...		Provides working			surface		to	suoport
	workpiece.
15.	FEED	HANDLE...		For moving			the	chuck up or
	down. One or two of the handles may be removed
	if necessary whenever the workpiece is of such
	unusual shape that it interferes with the handles,
16.	CHUCK...		Holds	drill	bit or	other	recommended
	accessory to perform desired operations.
17.	FEED	STOP	ROD...		Holds	stop	nuts for		drilling
	to specific depths.
t8.	STOP	NUTS...		Limits	the downward			movement
	of the quill at any desired point within its t_avel,
	and prevents the pointer from moving upward.

19."ON-OFF SWITCH... Has locking feature. THIS FEATURE IS INTENDED TO PREVENT UNAU-

THORIZED AND POSSIBLE HAZARDOUS USE BY CHILDREN AND OTHERS.

20.CHUCK KEY . . . It is a self-ejecting chuck key which will "pop" out of the chuck when you let go of it, This action is designed to help prevent throw- ing of the chuck key from the chuck when power is turned "ON". Do not use any other key as a substitute, order a new one if damaged or lost.

21. BELT	TENSION...	Refer to section "Tensioning
Belt"	(Page 13).

22.DRILLING SPEED... Can be changed by placing the belt in any of the STEPS (grooves) in the pul- leys. See Spindle Speed chart inside belt guard.

To determine the approximate drilling speed, refer to the table inside the belt guard.

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