This document provides information about tools sold at an electronics shop, including drills, pliers, screwdrivers and their various types and applications. It lists the names and employee IDs of 4 staff members. It then describes different types of drills, pliers, screwdrivers and their uses. Combination pliers and diagonal cutter pliers are used for cutting and bending tasks. Screwdrivers are used for holding and reaching small parts, and come in standard flat tip or Phillips head styles for different screw types. Allen keys are hexagonal screwdrivers for bicycle and furniture screws. The document educates customers on tool selection for their electronic projects.

1. ELECTRONICS SHOP

3. # RAHMAN, MD.SHAMINUR
ID: 12-20676-1
# SULTANA, RAJWANA
ID:12-21418-2
#KABIR, AL EMRAN
ID:13-24586-2
#RAWNAK, RUBAIYET
ID:13-24562-2

4.  DRILLS
 PILERS
 SCREWDRIVERS

5.  A hand tool, power tool, or
machine with a rotating
cutting tip or reciprocating
hammer or chisel, used for
making holes .

6.  HAND DRILLS
 PORTABLE DRILLS
 HAMMER DRILLS
 BANCH DRILL
 CONSTRUCTION DRILLS

15.  COMBINATIONAL PILER
 DIGONAL CUTTER PILER
 LONG NOSE PILERS
 ROUND NOSE PILER
 HEAVY DUTY CABLE CUTTER
 VICE GRIP PILER
 WIRE STRIPPERS
 CRIMPLING TOOLS
 TIN SNIPS PILERS

16. Application :
# Cutting wire/metal clad cable
# Bending & straightening
# Gripping & others

18.  Application:
 Holding small parts without obstructing your view.
 Reaching into confined spaces.
 Shaping control wiring in electrical equipment.

19.  Application:
 Shape loops in conductors.
 Shaping eyes in conductors to fit terminal
screws.

20. Heavy Duty Cable Cutter
Large cutter with a scissor action
• Application:
• Cutting large cable, consumer mains/cable.

21. WIRE STRIPPER
They usually have a means of adjusting, or provide
access to different cutter positions to cater for varying
wire sizes.
• Application:
• Stripping small size conductors.
• Flexible conductors.

22. CRIMPING TOOLS
Come in a wide variety of shapes and sizes.
• Application:
• Provide a compressed conductive connection
between the ends of cables to be joined or
more commonly between terminal lugs and
cables. They also have a cutting edge.

23. TIN SNIPS PILER
Come with straight or curved blades to cut left-
handed or right-handed.
• Application:
• Cutting sheet metal.
• Cutting cable tray.
• Cutting duct.

24. SCREWDRIVERS
• A screwdriver is a tool, manual or powered,
for turning (driving or removing) screws.
Handles of screwdrivers are most commonly
made from a plastic resin or wood and can
sometimes even have a rubberised covering
to improve grip. The two most common
screwdrivers tips available are the Standard
(or Flat tip) screwdriver used for screws with
slotted heads, and the Phillips (or Cross-head)
screwdriver which is used for screws with
cross shaped recesses in the head.

25. SCREWDRIVERS TYPE
• Standard or Flat Tip Screwdrivers
• Phillips Head Screwdrivers
• Offset Screwdrivers
• Allen Key or Hex Key

26. Standard or Flat Tip Screwdrivers
• The most commonly found
screwdrivers are the Standard or Flat
Tip screwdriver, which matches
screws with a vertical slot through
their heads. Always ensure the tip of
the screwdriver fits neatly into this slot
and does not slip when being turned.
The tip of the screwdriver should also
be the same width as the screw head.

27. Standard or Flat Tip Screwdrivers

28. Phillips Head Screwdrivers
(MOST COMMONLY USED)
• The second most commonly found type of
screwdriver, the Phillips or Cross-head
screwdriver, has an x-shaped head that
matches the “X “on the head of the screw.
Once securely seated in the Phillips head
screw, the operator can apply much more
torque for fastening. This screwdriver is
purposely designed to come out or slip once
the screw is in place securely. The user can
thus have far more control over the tightening
procedure.

29. Phillips Head Screwdrivers

30. Phillips Head Screwdrivers

31. Offset Screwdrivers
• This type of screwdriver is shaped like
a letter “z” and has a variety of
different tips. It is specifically
designed for use in small or awkward
spaces.

32. Offset Screwdrivers

33. Offset Screwdrivers

34. Allen Key or Hex Key
• Another rather surprising addition to
the “screwdriver” stable – an Allen key
is however still one by definition. An
Allen key is an L-shaped piece of metal
with a hexagonal head. Allen screws
are often found on bicycle seats and on
some D.I.Y furnishings.

35. Allen Key or Hex Key

36. Allen Key or Hex Key

37. THANK YOU

38. ANY QUESTION….??