#7(0,201)DR Vø.28×90* ,250-20UNC-2B 0.312DR VØ50x82* #3(0.213)DR V.75t.06 Vø.28x90 .250-28UNF-2B V.62 0.312DR LSF D,875V.03-.06 .50 .62 1.12 (1,75) (.75) 38 1.38 2.75 3.50 .50 2.12 3.12 ø.312DR p.500 V.25±.06 0.219DR VØ.28x90° .250-32UNEF-2B UNSPECIFIED TOLERANCES MATERIAL 2-PL DEC IN.(x.xx>±.01 ,75 x 1.75 × 3.75 HRS AISI 1020 THIRD ANGLE PROJECTION REDRAWN BY "M. ZOKVIC DWN BY SCALE 11 CHKD LS 3-PL DEC IN.Cx.xxx)±,005 R. PROSINECKI TITLE DWG NO. +010 -002 HOLE TEST BLOCK 21A044 DRILLED HOLES ANGLE +0 30'

Q: Describe the Hooke'sLaw?

A: According to Hooke’s law, in the direct loading, stress is directly equivalent to strain within the…

Q: The thread depth is  measured along the ----------------- of the thread. Pitch Crest Angles Face

A: Thread: A thread is a simple machine structure mainly used to convert the the linear motion of force…

Q: just to clarifay is the shaft stainless steel? or the tool making the threads on the shaft

A: It is the shaft which is made up of stainless steel.

Q: I need the answers to this question.

A: The explanation of the above terms have been explained below.

Q: Match each of the following terms to the phrase that describes it. Answers are used only once.

A: The correct match is: Drill spot           -     3Countersink      -     6Knurl                  -…

Q: Refer to drawing 21A044, How many full threads will the extra fine tapped hole contain? (Disregard…

A: In Engineering Drawing, the tapped hole with full threads is denoted in the form of given…

Q: I need help with this.

A: Note:We’ll answer the first question since the exact one wasn’tspecified. Please submit a new…

Q: Would a 0.010" or 0.031" tool nose radius be stronger

A:

Q: 1. Determine the tolerance allowed on the hole of the part.

A: Tolerance – the total allowable change in measurement; the contrast between the upper and lower…

Q: 12 mm wrench fit over the head of a bolt that is 1/2" across

A: Given: Wrench size =12 mm Bolt size =1/2" AF (across the flat) To determine: Whether the wrench is…

Q: Which drawing of the spindle assembly is sectioned in accordance with AS 1100?

A:

Q: What is the direction of the threads?  RH??

A: Right-hand threads run in a clockwise course, while left-hand threads (as seen in our extend of…

Q: Determine the approximate compound-rest in-feed for cutting a 1½-12 UNF 2A thread

A: Compound-rest in-feed =0.7NHere, N=Number of feed=12 for 1½-12 UNF 2A threadCompound in-feed…

Q: What is the MMC of the bored holes?

A: Maximum Material Condition(MMC): In GD&T, the MMC is a feature which contains the maximum amount…

Q: Sally is making a sine bar, which is used to machine angles on parts (see the given figure). She has…

A:

Q: High tensile strength materials are cut by a single point cutting too with the negative rake angle

A: Yes ,High tensile strength materials are cut by a single point cutting too with the negative rake…

Q: diameter? 9. How deep is the counterbore? 1. Approximately how long is the tapped hole? . What does…

A: 10. Approximately how long is the tapped hole

Metrology of Screw Threads

Screw threads are a series of ridges having the profile of a helix. This helix profile runs continuously along the length of a uniform solid or a hollow bar of a circular cross-section at periodic intervals. These helix ridges are also formed over a conical bar. These continuous helical ridges are termed threads.