Tool Glossary

tool glossary

Whether you’re a seasoned craftsman, a DIY enthusiast, or just starting your journey into hands-on work, this glossary will help you identify the right tool for any job.

A

  • Adjustable Wrench: Wrench with an adjustable jaw to fit various nut and bolt sizes.
  • Awl: Sharp, pointed tool for marking surfaces or making small holes.
  • Allen Wrench: L-shaped tool for driving bolts and screws with hexagonal sockets.
  • Axe: Tool with a heavy metal blade for chopping wood.

B

  • Bolt Cutter: Large cutting tool for snipping bolts, chains, and padlocks.
  • Bench Vise: Clamping device attached to a workbench for holding materials securely.
  • Bevel: Adjustable tool for measuring and transferring angles.
  • Block Plane: Small woodworking plane for smoothing and trimming end grain.

C

  • Chisel: Cutting tool with a sharp edge for carving or cutting wood, stone, or metal.
  • Claw Hammer: Hammer with a split claw for pulling nails.
  • Combination Square: Multipurpose measuring and marking tool with a ruler and adjustable head.
  • Channel-Lock Pliers: Adjustable pliers with a channeled joint for gripping various sizes.

D

  • Drill: Hand-powered tool for boring holes.
  • Drawknife: Tool with a blade between two handles for shaping wood.
  • Dividers: Compass-like tool for measuring, scribing circles, and transferring dimensions.

E

  • Eggbeater Drill: Hand-powered drill with a crank handle.
  • End Cutting Pliers: Pliers with cutting edges at the tip for cutting wire in tight spaces.
  • Emery Board: Fine-grained file for smoothing rough edges.

F

  • File: Tool with a roughened surface for smoothing or shaping materials.
  • Framing Square: Large, L-shaped measuring tool used in carpentry.
  • Fret Saw: Fine-toothed saw for cutting intricate curves.
  • Flathead Screwdriver: Screwdriver with a flat-shaped tip.

G

  • Gouge: Chisel with a curved cutting edge for wood carving.
  • Gooseneck Bar: Wrecking bar with a curved end for prying.
  • Grease Gun: Tool for applying lubricant to mechanical parts.

H

  • Hacksaw: Fine-toothed saw for cutting metal.
  • Hand Plane: Tool for smoothing and shaping wood surfaces.
  • Hex Key Set: Set of L-shaped tools for driving bolts with hexagonal sockets.
  • Hand Drill: Manual rotating tool for boring holes.

I

  • Impact Driver: Hand tool for loosening stubborn screws and bolts.
  • Insulation Knife: Serrated knife for cutting insulation materials.
  • Iron: Hand tool for pressing and smoothing fabric.

J

  • Jack Plane: Medium-sized plane for initial smoothing of wood surfaces.
  • Jigsaw: Hand-held saw for cutting curves and intricate shapes.
  • Jimmy Bar: Small crowbar for prying and lifting.

K

  • Knife: Cutting tool with a sharp blade.
  • Keyhole Saw: Narrow saw for cutting small, tight curves.
  • Knee Pads: Protective gear for kneeling while working.

L

  • Level: Tool for ensuring horizontal or vertical alignment.
  • Locking Pliers: Self-locking pliers that can be locked into position.
  • Lineman’s Pliers: Heavy-duty pliers for gripping, twisting, and cutting wire.
  • Lather’s Hatchet: Specialized hatchet used in plastering work.

M

  • Mallet: Hammer with a large, usually wooden head.
  • Measuring Tape: Flexible ruler for measuring distances.
  • Monkey Wrench: Large adjustable wrench with smooth jaws.
  • Multitool: Compact folding tool containing multiple tools.

N

  • Nail Set: Tool for driving nail heads below the surface of wood.
  • Needle-nose Pliers: Long-nosed pliers for gripping in tight spaces.
  • Nut Driver: Screwdriver-like tool for tightening nuts.

O

  • Oil Can: Container with a long spout for applying lubricating oil.
  • Oscillating Tool: Versatile tool for cutting, sanding, and scraping.
  • Open-End Wrench: Wrench with a U-shaped opening on one or both ends.

P

  • Pipe Wrench: Adjustable wrench for gripping and turning pipes.
  • Pliers: Gripping tool with two handles and jaws.
  • Pry Bar: Metal bar used for leveraging and prying.
  • Putty Knife: Flat-bladed tool for applying and scraping putty.

Q

  • Quick-Grip Clamp: One-handed bar clamp for holding materials together.
  • Quarter-Round Chisel: Chisel with a curved cutting edge for woodworking.
  • Quad Box Wrench: Wrench with four different-sized openings.

R

  • Rasp: Coarse form of file for rough shaping of wood or metal.
  • Ratchet: Socket wrench with a reversible action.
  • Rubber Mallet: Soft-faced hammer that won’t mar surfaces.
  • Rotary Tool: High-speed rotating tool for cutting, grinding, and polishing.

S

  • Screwdriver: Tool for driving screws.
  • Saw: Cutting tool with a toothed blade.
  • Socket Set: Collection of attachments for use with a ratchet.
  • Spanner: British term for a wrench.

T

  • Tin Snips: Scissors-like tool for cutting sheet metal.
  • Trowel: Flat-bladed hand tool for spreading and smoothing materials.
  • Tap and Die Set: Tools for cutting threads in holes and on rods.
  • Torque Wrench: Wrench that measures and applies a specific torque.

U

  • Utility Knife: Knife with a retractable, replaceable blade.
  • Universal Joint: Flexible attachment for reaching screws at an angle.
  • Undercut Saw: Specialized saw for trimming door jambs and baseboards.

V

  • Vise-Grip: Brand name for locking pliers.
  • Voltage Tester: Tool for detecting the presence of electrical voltage.
  • V-block: V-shaped support for holding cylindrical objects.

W

  • Wire Stripper: Tool for removing insulation from electrical wires.
  • Wood Rasp: Coarse file for rapidly removing wood.
  • Wrench: Tool used to provide grip and mechanical advantage in applying torque.
  • Wire Brush: Brush with wire bristles for cleaning surfaces.

X

  • X-Acto Knife: Precision knife for detailed cutting.
  • Xavier Clamp: Specialized clamp used in woodworking.
  • Xylo Mallet: Wooden mallet used in woodworking and musical instrument repair.

Y

  • Yankee Screwdriver: Spiral ratchet screwdriver.
  • Yoke Vise: Portable vise that can be attached to various surfaces.
  • Y-Wrench: Y-shaped wrench for accessing nuts in confined spaces.

Z

  • Zip Bit: Quick-change screwdriver bit.
  • Zester: Fine grater used in woodworking for creating decorative patterns.
  • Z-Bar: Z-shaped pry bar for removing molding and trim.