Stopped working, please fix!
I’ve been using this app for several years, but it stopped working, please fix it.
Drill and Tap Tool - Thread Tapping & Through Hole
Published by:
Chewy Applications
Description
iOS 10 compatible!
Whether you use Metric taps and drills, US Standard taps and inch drills, or any combination of size types, this app has the answers. No typing required; just tap your thread type and spin the dials to find the correct size of drill for your thread tapping operation.
The interface allows for selection of the following variables to calculate your required drill size:
• Thread Type,
• Tap Size,
• Percentage Depth of Thread,
• Through Hole Clearance,
• Cutting or Forming Operation
The closest drill bits are given in Metric, Fractional Inch, and US No. / Letter sizes, making this the perfect tool for those using a mix of tap and drill types.
The app ensures complete control and accuracy of your operations by recalculating the actual percentage-depth-of-thread and through-hole clearance for each closest drill bit size.
Thread types include:
• US Standard UNC, UNF, UNEF
• ISO Metric coarse, fine
• National Pipe Thread - Tapered (NPT)
• National Pipe Thread - Straight (NPS/NPP)
• British Pipe Standard Thread - BSP (Parallel - G)
• British Pipe Standard Tapered Thread - BSPT (Parallel - R / Rp)
A helpful reference tool for engineers, machinists, trades-men, students, tool makers, DIYers, fitters and turners, and fabricators, etc.
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Whether you use Metric taps and drills, US Standard taps and inch drills, or any combination of size types, this app has the answers. No typing required; just tap your thread type and spin the dials to find the correct size of drill for your thread tapping operation.
The interface allows for selection of the following variables to calculate your required drill size:
• Thread Type,
• Tap Size,
• Percentage Depth of Thread,
• Through Hole Clearance,
• Cutting or Forming Operation
The closest drill bits are given in Metric, Fractional Inch, and US No. / Letter sizes, making this the perfect tool for those using a mix of tap and drill types.
The app ensures complete control and accuracy of your operations by recalculating the actual percentage-depth-of-thread and through-hole clearance for each closest drill bit size.
Thread types include:
• US Standard UNC, UNF, UNEF
• ISO Metric coarse, fine
• National Pipe Thread - Tapered (NPT)
• National Pipe Thread - Straight (NPS/NPP)
• British Pipe Standard Thread - BSP (Parallel - G)
• British Pipe Standard Tapered Thread - BSPT (Parallel - R / Rp)
A helpful reference tool for engineers, machinists, trades-men, students, tool makers, DIYers, fitters and turners, and fabricators, etc.
Screenshots
Drill and Tap Tool FAQ
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Is Drill and Tap Tool free?
Yes, Drill and Tap Tool is completely free and it doesn't have any in-app purchases or subscriptions.
-
Is Drill and Tap Tool legit?
🤔 The Drill and Tap Tool app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.
Thanks for the vote -
How much does Drill and Tap Tool cost?
Drill and Tap Tool is free.
-
What is Drill and Tap Tool revenue?
To get estimated revenue of Drill and Tap Tool app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
User Rating
App is not rated in Pakistan yet.
Ratings History
Drill and Tap Tool Reviews
Great app won’t open
App is great but will not open on any devices. PLEASE FIX
Needs up dating
Was a great tool. Have iPhone 14 pro max, can’t use the app anymore. So sad!!!
Stopped Working, please update!
Love the app, please update!
Handy app
I use this app all the time, but all of a sudden it stopped working
Clearance hole
It doesn’t appear to have clearance hole dimensions.
Awesome app
Awesome app would love to see clearance hole drill bits.
Horrible app
It doesn’t cover all thread drill sizes like it claimed to. Would never recommend this ap
Best tap drill app
I use this app daily when setting up new jobs and converting older jobs from cut tap to form tap sizes. Often multiple times per job and per day. Having tried many machinists related apps, I find the information in this one very well presented and accurate. The ability to adjust tap hole size for difficult materials or deep threads and know what percentage of thread engagement should be created if the tools cut properly is very nice. Easy to play "what if." Tap charts usually give drill sizes based on 65 or 75 percent engagement. When a form tap doesn't meet minor diameter requirements, using this app can help quickly determine if a smaller drill will be risky by showing what percentage thread the new hole size should generate. Sometimes drills don't drill to size for various reasons, tools wear, and materials can be difficult. When troubleshooting I find myself pulling up this app to verify drill size and then check the drill being used and resulting hole diameter. From a long time user of this app, It's easy, accurate, and far more useful than a simple tap chart. Thank you for a wonderful tool and please keep it future proof.
Needs better thru hole options
Thru hole selection is done by changing depth of threads to zero percent. Doesn't give thru-hole with NPT threads - the only reason I bought this!
Store Rankings
Ranking History
App Ranking History not available yet
Category Rankings
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67
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92
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98
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117
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Top Paid
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126
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Drill and Tap Tool Installs
Last 30 days
Drill and Tap Tool Revenue
Last 30 daysDrill and Tap Tool Revenue and Downloads
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App Info
- Category
- Reference
- Publisher
- Chewy Applications
- Languages
- English
- Recent release
- 4.0 (7 years ago )
- Released on
- Mar 14, 2011 (13 years ago )
- Also available in
- United States, Australia, Colombia, Pakistan
- Last Updated
- 4 hours ago
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