Apps Like Drill Size Charts - Drill bit size tables to show US Number / Letter and Fraction Inch sizes in Decimal Inch and Metric Conversions for iPhone and iPad
Drill bit sizes in one place.
The app provides charts for viewing drill bit sizes. It includes US number, letter, fractional-inch, and metric sizes.
by Chewy Applications Ltd.★ 4.522 ratingsReference$0.99Data updated 2026-10-07
Calculate bit size for threaded holes using bolt diameter, thread pitch, and percentage for inch and metric threads. Display close fit hole sizes for common sizes. Provide tables for standard inch fractional and numeric bit sizes.
Calculate size for operations by selecting type, tap size, percentage depth of , clearance, and cutting or forming operation. Adjust settings via tap interface without typing.
Calculate cutting parameters for drills, taps, endmills, and ballnose tools. Determine tap drill sizes for inch and metric cut and form taps. Compute suggested tap drill sizes for NPT and NPS threads. Convert decimal equivalents to fractional values.
Provides drill and tap size charts for fractional, letter, and wire standards. It calculates drill sizes for cutting and forming taps based on thread percentage. It also computes RPM and feed rates for cutting taps in various materials.
Convert units between 30,000+ conversions. Switch between 160+ currencies including cryptocurrencies with live rates. Save favorite conversions for quick access. Display results in fractions when applicable.
Print labels, barcodes, and addresses. Connect via Bluetooth. Choose from multiple sizes. Support PDF and image files. Access an online store for label templates and customization.
Choose drill types and customize settings like start delay and countdown . Receive coaching tips via chat. Attach photos to drill history and set par time goals. Adjust microphone sensitivity and number of shots.
Estimate volume for rectangular, circular, and stepped slabs, footings, columns, walls, and steps. Calculate block and CMU quantities for walls. Estimate mortar mix materials and rebar amounts. Determine gravel needs for bases.
Access screw and bolt specifications with detailed dimensions and material grades. View US screws including 93 sizes and 74 material options. Purchase metric screws for 210 sizes and 86 material grades.
Allows users to search and sort over 4000 pen kits from major suppliers. It displays detailed tube and bushing specifications and drill bit requirements for each kit. Users can email or print kit details via Air Print.
Calculate measurements in feet, inches, and fractions. Convert between units and perform complex calculations. Store frequently used values and recall previous entries. Adjust for slope and pitch. Export results to email or cloud storage.
Measure size using metric or imperial units, choose diameter or circumference, and use visual guides for accurate measurement. Supports sizes for USA, Australia, UK, Europe, Japan, and China. Share size on social networks.
Find dimensions and get recommendations for new . Compare wheels by offset and width. View visual comparisons and measure deviations. Identify factory size for your vehicle.