Drill Calc
source

Drill Calc

(16)
Price
$2.99
Category
Utilities Reference
Last update
Mar 23, 2026
Publisher
Black Cat Systems Contact publisher
View in store
Loading...

Ratings & Reviews performance

Ratings & Reviews performance provides an overview of what users think of your app. Here are the key metrics to help you identify how your app is rated by users and how successful is your review management strategy.

Number of reviews,
total
16
Avg rating,
total
⭐4.3
Loading...

User Reviews for Drill Calc

Why to reply to reviews?face_screaming

User reviews affect conversion to installs and app rating. Featured and helpful reviews are the first to be noticed by users and in case of no response can affect download rate.

Description

589 chars

Need to find the right drill bit size for a hole? Drill Calc calculates the correct drill bit size to use for threaded holes, based on the bolt (tap) diameter and thread pitch and percentage, for both inch and metric threads. Close and tight fit hole sizes for many popular drill sizes are also displayed. It also has tables of standard inch fractional and numeric drill bit sizes, as well as complete information for various pipe sizes. There is also detailed information about the commonly used sizes of wood screws. Buy your copy of Drill Calc today, and put away your drill chart.

Screenshots

https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/d1/3d/94/d13d9476-1a79-da95-1a9d-268131942fcf/pr_source.png/768x1024.pnghttps://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/01/65/1b/01651b58-b0b8-9961-d012-987d050d1f16/pr_source.png/768x1024.pnghttps://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/a9/b8/10/a9b8106f-0c36-7bf5-0d60-54ad6c25b8af/pr_source.png/768x1024.pnghttps://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/d3/ee/97/d3ee976a-fbb0-c114-0af8-e07487eaf9f8/pr_source.png/768x1024.pnghttps://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/dc/f6/09/dcf6090a-0a23-b22e-f7d4-2bc6b6a59ce0/pr_source.png/768x1024.png
Loading...
Loading...

Find growth insights on our blog

React to user feedback and market trends faster