DuraDrive HD40 12 in. Adjustable Tension Hacksaw is designed with superior quality. The rectangular section of the tubular bow ensures perfect combination of rigidity and balance. The Aluminium die-cast handle,unbreakable in normal use provides a comfortable grip and also directs pressure in the correct line of thrust for maximum efficiency.
Features
- Easily adjustable aluminum construction with a rectangular steel crossbar for maximum durability.
- Saw tensions up to 30,000 PSI – ?ve times more than any conventional hacksaw.
- Amongst the most versatile and durable frames in the market, the blade can be mounted at 90° and 45° for ?ush cutting applications.
- Adjustable for 10 in. or 12 in. blade
- 12 in. blade is included
- For general purpose use, 24 TPI blades are recommended (TPI - Teeth per inch / 25mm)
BLADE USE SELECTION GUIDE
| Sections and Sizes |
Hard Materials: Alloy steel, High Carbon Steel, SS Steel |
Medium to Soft Materials: Mild Steel, Cast Iron, Aluminium, Brass |
| Up to 3mm |
32 TPI |
32 TPI |
| 3mm - 6mm |
24 TPI |
24 TPI |
| 6mm - 12mm |
24 TPI |
18 TPI |
| 12mm - 25mm |
18 TPI |
14 TPI |
