Types of “Saws” Used in Wood Working

Types of “Saws” Used in Wood Working Points : Types of “Saws” Used in Wood Working, The different types of saws in common use are as follows

1. Cross Cut Hand Saw
2. Bow Saw
3. Dovetail Saw
4. Panel Saw
5. Tenon or Back Saw
6. Coping Saw
7. Compass Saw
8. Pad or Keyhole Saw
9. Rip Saw

1. Cross Cut Hand Saw Crosscut saw is a particular handsaw for physically cutting wood across the grain. Crosscut saws comprise a blade and a handle. Cross cut saw is similar to a rip saw in shape. It is used to cut the limber across the grains. It cuts in both stokes forwards and backwards. The shape of the teeth is somewhat different from those of the rip saw. The teeth are sharp and pointed. The gullet angle of the teeth is 60°but the front edge of the teeth is inclined at 20^ to the vertical. The teeth are set at both the sides of the blade. The length of the blade is about 65 cm and number of teeth per centimeter is 2 to 5. While cutting it should not be inclined more than 60°to the timber piece, its blade should be strong enough as it cuts the timber cross-ways the grains. 2. Bow Saw Bow saws have of a thin blade 250 to 350mm extensive, held in a wooden frame. Blade is held in tension by parody the string by a small wooden lever. This saw is use for cutting fast curves and as the handle rotate in their sockets, blade can be familiar to any preferred place while in use. 3. Dovetail Saw A dovetail saw is a small backsaw use through carpenters to cut dovetails and other fine joints. It is just like a tenon saw, but its blade is relatively thin, small in length and width. Its handle is open type. Its teeth are also smaller than those of the tenon saw. Blade length is 20 to 35 cm and number of teeth per centimeter is 5 to 8. Dovetail saw is used in small and accurate work. It is mainly used to cut small dovetail. 4. Panel Saw Panel saw is about 500mm extensive by 10 to 12 teeth per 25mm and is greatly similar to the cross-cut saw. It has a finer blade and is use for the flue work, generally on bench. 5. Tenon or Back Saw This saw is generally use for traverse cutting, while a finer and more precise finish is necessary. The blade, being extremely thin is reinforced by a rigid steel back. Tenon saw blades are from 250 to 400mm in length and commonly contain 13 teeth per 25mm. 6. Coping Saw Coping saw has a very like blade, held rigid in spring-metal frame. Blade is tensioned by secrete the handle. This saw is used for little radius curve. 7. Compass Saw Compass Saw refers to a handsaw by a thin triangular blade for cutting curves. It is useful for cutting holes while install electrical boxes and pipes. A lesser type of such a saw is the keyhole saw. It is one of the special purpose saws. Its blade is thin, tapered, narrow and flexible. Its teeth are similar to those of cross cut saw,. Blade is 25 to 40 cm long, 5 cm wide at handle and 2.5 cm wide at toe. Its handle is open type and may be replaced according to the work. Compass saw is used to cut curves and circles, both external and internal. 8. Pad or Keyhole Saw This is the joiner’s smallest saw, the blade being about 250mm extended. The blade of the filling saw is protected to the handle. This saw is use for cutting keyholes or the opening of any center cuts. 9. Rip Saw This saws is use for cutting alongside the grain in deep wood. Blade is prepared of high grade tool steel and might be also straight or skew backed. It is fixed in a wooden handle made of hard wood by way of rivets or screws. Rip saws are about 700mm extended by 3 to 5 points or teeth per 25mm. Teeth are twisted alternately one to the right, the next toward the left.