Question

Points that help in the selection of the correct sewing machine needle are:
(A) Both thread and fabric should be kept in mind
(B) Ball point needles can be used for all types of fabrics
(C) The eye of the needle must be large enough
(D) The needle blade must be fine
(E) Wedge point needle is good for knits
Choose the correct answer from the options given below:

• A. (A), (B) and (D) only.
• B. (A), (B) and (C) only.
• C. (A), (B) and (E) only.
• D. (A), (C) and (D) only.

Hint:

Remember:
- Knit fabrics require ball point needles.
- Woven fabrics require sharp or universal needles.
- Leather requires wedge point needles.

Answer 1

The Correct Option is D

Step 1: Understanding the Concept:
Selecting the correct sewing machine needle is essential for creating high-quality seams.
The choice of needle prevents skipped stitches, fabric damage, and thread breakage.
Needle selection depends on the fabric type, weight, and thread thickness.

Step 2: Detailed Explanation:
Let us evaluate each statement:
- (A) Both thread and fabric should be kept in mind: The needle size must match the weight of the fabric, and the needle eye must accommodate the thread thickness. Thus, (A) is correct.
- (B) Ball point needles can be used for all types of fabrics: This is incorrect.
Ball point needles have rounded tips designed specifically to slide between the loops of knit fabrics without cutting them.
Using them on tightly woven fabrics can cause fabric damage or skipped stitches. Thus, (B) is incorrect.
- (C) The eye of the needle must be large enough: If the eye is too small for the thread, it will cause friction, shredding, and thread breakage. Thus, (C) is correct.
- (D) The needle blade must be fine: Fine fabrics require fine blades (such as size 9 or 11) to prevent leaving large holes in the fabric. Thus, (D) is correct.
- (E) Wedge point needle is good for knits: This is incorrect.
Wedge point needles have sharp, cutting edges designed for leather and vinyl.
Using them on knits would cut the yarns and cause the fabric to run. Thus, (E) is incorrect.
Therefore, only statements (A), (C), and (D) are correct.

Step 3: Final Answer:
The key points for needle selection are considering both thread and fabric, ensuring a large enough eye, and selecting a fine blade, corresponding to option (D).