24
 ♦ For drilling in wood, metal and plastics, set the collar to 
the drilling position symbol.
 ♦ For screwdriving, set the collar to the desired setting.
 ♦ If you do not yet know the appropriate setting, proceed 
as follows:
 ♦ Set the collar to the lowest torque setting.
 ♦ Tighten the first screw.
 ♦ If the clutch ratchets before the desired result is  
  achieved, increase the collar setting and continue  
  tightening the screw.
 ♦ Repeat until you reach the correct setting.
 ♦ Use this setting for the remaining screws.
Dual range switch (FIG. F)
The dual range feature of your drill allows you to shift gears 
for greater versatility.
 ♦ To select low speed, high torque setting (position1), turn 
tool off and permit to stop. Slide gear shifter button (4) 
away from the chuck.
 ♦ To select the high speed, low torque setting (position 2), 
turn tool off and permit to stop. Slide gear shifter button 
back toward the chuck.
Note: Do not change gears when tool is running. If you 
are having trouble changing gears, make sure that the 
dual range gear button is either completely pushed 
forward or completely pushed back.
Keyless chuck (FIG. G)
WARNING! Make certain the battery pack is removed 
to prevent tool actuation before installing or removing 
accessories.
To insert a drill bit or other accessory:
 ♦ Grasp the chuck (5) and rotate it in the counterclockwise 
direction, as viewed from the chuck end.
 ♦ Insert the bit or other accessory fully into the chuck, and 
tighten securely by rotating the chuck in the clockwise 
direction as viewed from the chuck end.
WARNING! Do not attempt to tighten or loosen drill bits (or 
any other accessory) by gripping the front part of the chuck 
and turning the tool on. Damage to the chuck and personal 
injury may occur when changing accessories.
Hammer Action
The SBH20S2K drill has hammer action which is engaged 
by twisting the collar to the hammer symbol  . Use hammer 
action when drilling in masonry.
WARNING! When the torque adjustment collar is in the drill 
or hammer drill positions, the drill will not clutch. The drill 
may stall if overloaded, causing a sudden twist.
MAINTENANCE 
Your Stanley tool has been designed to operate over a long 
period of time with a minimum of maintenance. continuous 
satisfactory operation depends upon proper tool care and 
regular cleaning.  
Your charger does not require any maintenance apart from 
regular cleaning.
WARNING! To minimize the danger of serious 
personal injury, please switch off the tool power and 
disconnect all plugs before adjusting or removing/ 
installing any accessory. Before reassembling the tool, 
press and release the trigger switch to make sure the tool is 
already switched off.
WARNING! Before performing any maintenance on corded/ 
cordless power tools: 
Lubrication
Stanley tools are properly lubricated at the factory 
and are ready for use. 
Tools should be lubricated regularly every year depending 
on usage. (Tools used on heavy duty jobs and tools 
exposed to heat may require more frequent lubrication.) 
This lubrication should be attempted only by trained power 
tool repairperson’s such as those at Stanley service centers 
or in other qualified service personnel.
Cleaning 
WARNING! Regularly clean the ventilation 
slots in your tool using a soft brush or dry 
cloth.
WARNING! Never use solvents or harsh 
chemicals to clean non-metal parts of the 
tool. These chemicals may weaken the 
material of the parts. Use only mild soap 
and damp cloth to clean the tool. Never let 
any liquid get inside the tool; never immerse 
any part of the tool into liquid.
¡IMPORTANT! To ensure product SAFETY 
and RELIABILITY, repairs, maintenance 
and adjustment (other than those listed in 
this manual) should be performed by 
authorized service centers or other qualified 
organizations, always using identical 
replacement parts. Unit contains no user 
service able parts inside.
Optional Accessories
WARNING! Since accessories, other than those 
offered by Stanley, have not been tested with this 
product, use of such accessories with this tool could be 
hazardous. To reduce the risk of injury, only Stanley, 
recommended accessories should be used with this product.
The performance of any power tool is dependent upon the 
accessory used. Stanley accessories are engineered to 
high quality standards and are designed to enhance the 
performance of power tool. By using Stanley accessories 
will ensure that you get the very best from your Stanley tool. 
Stanley offers a large selection of accessories available at 
our local dealer or authorized service center at extra cost.