9/16"- 1 1/4" Step drill for metal, 12 steps, spiral profile, triangular shank // Denzel
Overview
- General purpose high speed step drill bit, ideal for drilling holes of differend diameters in almost any type of sheet material. Perfect for use in steel, brass, copper, aluminum, plastic, wood etc.
- Precise step control, make accurate holes in the most kinds of material with single step drill bit. Step sizes are indicated on the inside of the flute for easy hole size indentification.
- Spiral flute provides up two times faster drilling.
- Nitride titanium coating provides high heat and friction resistance, extending cutting edge life up to four times.
Specifications
| Weight | |
| Brand | Denzel |
| Number of steps | 12 |
| Step diameters | 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16, 1-1/8, 1-3/16, 1-1/4 |
| Shank type | triangular |
| Shank size | 3/8" |
Reviews
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