
The SciencesApril 12, 1913
An Improvised Drill Press

An Improvised Drill Press

Sharpening Edge Tools

Why a Plane "Iron" has a "Cap"

Making a Wooden Tube

Some Oddities in Joints

Why a Light Hammer is Used in Riveting, Shop Notes and more

Removing a Broken Handle from an Ax Head

Miter Box for Odd Angles

To Sharpen a Bit

As to Boring Holes in Wood

The Driving of a Nail

A Peculiar Rupture