The Seven Basic Tools of Quality is a designation given to a fixed set of graphical techniques identified as being most helpful in troubleshooting issues related to quality.They are called basic because they are suitable for people with little formal training in statistics and because they can be used to solve the vast majority of quality-related issues.

1. 7QC
Tools
Presented By: Shashank Varun

2. PDCA

3. 7QC Framework

4. WHAT?
The Seven Basic Tools of Quality is a designation given to a fixed set of graphical
techniques identified as being most helpful in troubleshooting issues related to quality.
WHY?
Because they are suitable for people with little formal training in statistics and because
they can be used to solve the vast majority of quality-related issues.
“The Old Seven.”
“The First Seven.” &
“The Basic Seven.”
7QC

6. These 7 QC tools help to
 Improve managerial decision making skills.
 Collect, Present & Analyze the data.
 Implement Six Sigma.
 Control cost of poor quality.
 Reduce variations and improves quality.
 Reduce Defects, improves productivity.
 Reduces cycle time, improves efficiency.

7. Tool 1: Process Flow Chart
• Shows whole picture of the Process
• Streamlines Process
• Understands how Input convert into Output
• Reduces TAT / Cycle Time / Idle Time

8. Tool 2: Check Sheet
• Confirms the physical defects in drawings
• Tally marks to count the defects.

9. Tool 3:
Histogram
 An SPC Technique
 Describe Process Variation
 Measures Process capability

10. Tool 4

11. Tool 5: Ishikawa Diagram | Cause & Effect | Fish Bone Diagram
 Root Cause Analysis

12. Tool 6: Scatter Diagram

13. Tool 7: Control Chart
Control Charts are the pictorial
presentations of the data variations
over a specific period of time

16. New 7QC Tools