DT WOODWORK

posted by .

what is the definition of
1/ portable drill
2/ pillar drill
3/countersink
4/pilot hole

thanks for your help

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. dt

    definition for portable drill.
  2. dt

    is a portable drill the same as a cordless drill?
  3. DT

    For my dt homework i need to find the definition of pillar drill, portable drill and countersink . i have found the definitions of pillar drill and countersink but i am finding it hard to find the defintion of portable drill. i know …
  4. Physics

    An electric drill operates at a potential difference of 120V and draws a current of 1.5 Amps. If it takes 50 seconds to drill a hole in a piece of steel,calculate the amount of electrical energy used by the drill in that time.
  5. Math

    Mr. Munoz has a 1/16 inch drill bit and a 3/32 inch drill bit. Which will make a bigger hole?
  6. DT

    For my DT homework I need to do a health and safety poster on a Pillar Drill. I need to find health and safety facts on a Pillar Drill. Please can you help me. Thanks
  7. physics

    A dentist's drill starts from rest. After 3.62 s of constant angular acceleration it turns at a rate of 2.70E+4 revolutions per minute. Find the drill's angular acceleration. Determine the angle through which the drill rotates during …
  8. science

    An unsecured astronaut is floating in deep space. He switches on a hand held drill. The drill bit begins rotating clockwise with high angular velocity. Describe what happens to the astronaut- drill system and explain why.
  9. Math

    You have a 5/16 in. drill bit. Will it drill a hole large enough to fit a 5 mm bolt?
  10. Physics uncertainties

    A flat head drill bit is used to drill holes of small depth. The drill bit can drill holes with a diameter size of (40 ± 0.5)mm. The depth of the hole has an uncertainty of ±1mm. If the total percentage uncertainty of the volume …

More Similar Questions