PCD CALCULATOR

Contains adsIn-app purchases
10K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

PCD Calculator: Your Essential Pocket Tool for Machining & Engineering

Stop struggling with complex PCD (Pitch Circle Diameter) calculations!
PCD Calculator is the essential app for mechanical engineers, CNC operators, and anyone who needs to perform precise hole-making tasks.
Calculate the coordinates of holes on a bolt circle quickly and accurately with just a few taps.

Key Features:
•Intuitive PCD Calculation: Simply enter the PCD, number of holes, and start angle to instantly get the X and Y coordinates for every hole.
•Real-Time Graphic View: The hole pattern is graphically displayed and updates in real-time as you change the input values, allowing you to visually verify the layout instantly.
•Coordinate List & Highlighting: See a clear list of all calculated coordinates. Select a hole from the list, and it will be highlighted on the graphic view, boosting your workflow efficiency.
•Comfortable User Experience: Supports both Day and Night modes that switch automatically based on your system settings. Enjoy a clear, crisp interface in bright environments and an easy-on-the-eyes dark theme in low-light conditions.
•Additional Calculated Values: Automatically calculates and displays the hole-to-hole distance and the precise angle between holes.

Perfect for when you need to:
•Verify coordinates before starting a CNC milling or drilling job.
•Design parts like flanges, wheel spacers, or custom fixtures.
•Quickly review and check PCD values on a technical drawing.
•Perform fast and accurate calculations on-site.

Let PCD Calculator handle the complex math so you can focus on what matters most. Download now and upgrade to a smarter, more efficient workflow
Updated on
Nov 8, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

App support

About the developer
강환배
khbhoho@gmail.com
호매실동 호매실로165번길 71 금호어울림에듀포레 권선구, 수원시, 경기도 16628 South Korea
undefined

More by Juga