Machinist drill and tapping charts plus utilities

- 6 Customizable charts:
- Decimal Equivalents
- Drill letters, number and number screw sizes
- Fractions from
1/2" to 1/512" increments up to an inch
- Metric increments from
1.0mm to 0.125mm up to 25mm
- Drill Point Calculator
- Cutting Tap drill size chart
- Cutting Tap drill size Calculator,
Metric & Imperial
- Cutting Tap drill size
by Percentage
- Cold Forming tap drill size chart
- Cold Forming Tap drill size Calculator,
Metric & Imperial
- Cold Forming tap drill size
by Percentage
- Pipe Tap & Die threads chart
- UNC, UNF, UNEF, UNS, UN
- ISO Metric: Coarse, Fine
- NPT, NPTF, NPS, NPSF, BSPT, BSPP
- Keeps track of what you last looked at
- Simple to use:
Scroll up and down. Swipe left and right
- 1,993 data entries
- Portrait and landscape mode
- Available on:
iOS ( 5.0+) Android (2.2, 2.3, 4.0+)
- Supported languages:
English, Français