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(142814 ratings)
IRWIN Unibit 15101ZR Step Drill Bit, 1/8 to 1/2 in Dia, 3-1/4 in OAL, 1-Flute, 1/4 in Dia Shank, Hex Shank
SKU
ORG1231026
by IRWIN
$42.54 /CARD
Delivered in 2-4 business days
In stock
- Ideal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates
- Single-flute cutting edge for greater control through steps
- 3 flatted shank prevents slipping in drill chuck
- New SpeedPoint tip penetrates faster than previous Unibits and prevents walking
Category: Step Drill Bits
Self-starting bit features single flute cutting edge for greater control through steps. Three flatted shanks prevent slipping in drill chuck. SpeedPoint tip penetrates faster and prevents walking in applications such as drilling holes into stainless steel, copper, brass, aluminum, plastic, laminates and other thin materials up to 1/8 in thick.
| Applicable Materials | Aluminum Brass Copper Ferrous Metal Non-Ferrous Materials Plastic Stainless Steel Wood |
|---|---|
| Cutting Edge Material | HSS |
| Diameter | 1/8 to 1/2in |
| Finish | Titanium Nitride-Coated |
| Flute Length | 1/8in |
| Material | HSS |
| Number Of Flutes | 1 |
| Overall Length | 3-1/4in |
| Point Type | Self-Starting |
| Shank Diameter | 1/4in |
| Shank Type | Hex |
| Download PDF File |
| Weight (lbs) | 0.8100 |
|---|---|
| Brand | IRWIN |
| UPC | 038548151014 |
| MPN | 15101ZR |
| Prop65 Warning | Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles. |
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