TapDrillTool
$0.69About TapDrillTool
Need to know what drill bit to use to tap a hole for a screw or bolt? Or maybe you just want to drill a thru hole for one.
TapDrillTool make is REALLY easy to find out.
No tables to scroll through, no screw selection pages - just dial in the screw size, pitch and desired engagement percentage and your options are displayed instantly. You'll see the optimal hole size and the bits that come closest to your request, along with the resulting engagements and hole size errors.
Features include:
- Inch screw threads from #000 thru 1-7/8"
- Metric screw threads from M1 thru M56
- Engagement from 50% thru 80% or Thru Hole
- Works for both cutting (most common) and forming taps.
- Results for Letter, Number and Fractional drill bits.
- Optional drill oversize compensation
(Press the Tap Type button to select a different one.)
Just want to know how to drill for a part you've measured? Check out CaliperTool elsewhere in the Market.
TapDrillTool make is REALLY easy to find out.
No tables to scroll through, no screw selection pages - just dial in the screw size, pitch and desired engagement percentage and your options are displayed instantly. You'll see the optimal hole size and the bits that come closest to your request, along with the resulting engagements and hole size errors.
Features include:
- Inch screw threads from #000 thru 1-7/8"
- Metric screw threads from M1 thru M56
- Engagement from 50% thru 80% or Thru Hole
- Works for both cutting (most common) and forming taps.
- Results for Letter, Number and Fractional drill bits.
- Optional drill oversize compensation
(Press the Tap Type button to select a different one.)
Just want to know how to drill for a part you've measured? Check out CaliperTool elsewhere in the Market.
All Application Badges
Paid
app
app
Android
2.2+
2.2+
Bug
buster
buster
Android app
App History & Updates
What's Changed
- Fixed a bug that cropped up in Android 4.1 that causes touches to register slightly below where they should.
- Fixed a bug that cropped up in Android 4.1 that causes touches to register slightly below where they should.
Price update Price changed from $0.99 to $0.69.
Version update TapDrillTool was updated to version 1.3
More downloads TapDrillTool reached 100 - 500 downloads
More downloads TapDrillTool reached 100 - 500 downloads
What are users saying about TapDrillTool
P
by P####:
by P####:
Text is tiney and in the corner of the screen. Waste of money
N
by N####:
by N####:
Very google Pls make font bigger and utilise full screen
C
by C####:
by C####:
Very handy for work. No need for drill tap charts anymore with this application on hand.
X
by X####:
by X####:
Great app and has great feature. Just wish the font was bigger and it would tell you the size of the drill (not just the number or letter)
X
by X####:
by X####:
A good, more complete tap drill reference with options settings for % thread as well as drill oversizing allowance.
X
by X####:
by X####:
Sean, This is yet another small app that is worth every penny of 60p. It's allso very handy for inch to mm fractions & vice versa. 10*'s. Gallaxy S.
X
by X####:
by X####:
Great app and has great feature. Just wish the font was bigger and it would tell you the size of the drill (not just the number or letter)
by X####:
Pros: Nice that it shows all thread options for each diameter rather than searching long list. Almost all info in one place. Cons: Small print size. No adjustment? Would like through hole info printed in list instead of separate selection. Would like to see some guidance about selecting engagement values.