8Hole Sizes2 mmIncrements-Hole Enlarging
Gallery
Attributes
Distributor offers
| Seller | SKU | MOQ | In stock | Multiple | Prices |
|---|---|---|---|---|---|
| G0904900 | 5 | 5 | 1 @ $415.05 | ||
| 585-11581 | 1 | 1 | 1 @ $0.00 | ||
![]() JB Tools | HAN11581 | 1 | 1 | 1 @ $81.69 | |
![]() AmazonTP | B00075RG5K | 1 | 1 | 1 @ $73.24 | |
| Applied Industrial | 111210120 | 1 | 1 | ||
![]() bscsource.com | 11581 | 1 | 1 | ||
| IRW11581 | 1 | 1 | |||
![]() AceTool | IRW-11581 | 1 | 1 | 1 @ $78.11 | |
![]() JB Tools | VGP11581 | 1 | 1 | 1 @ $81.69 | |
| sustainablesupply.com | C3025772 | 1 | -2 | 1 | 1 @ $103.15 |
![]() Guardian | 06560486 | 1 | -2 | 1 | 1 @ $210.53 |
| IRW11581 | 1 | 1 | 1 @ $104.91 | ||
| 11581 | 1 | 1 | |||
| kscdirect.com | IRW 11581 | 1 | 1 | ||
| bhid.com | IRWTOO 11581 | 1 | 1 | 1 @ $109.21 | |
| absupply.net | IRWIN 11581 | 1 | 1 | 1 @ $93.97 | |
| homelectrical.com | IRW-11581 | 1 | 1 | 1 @ $92.57 | |
![]() National Supply Network | 06560486 | 1 | -2 | 1 | 1 @ $140.00 |
![]() MRO Supply | 2088055 | 1 | 1 | 1 @ $104.15 | |
| 113045 | 1 | 1 | 1 @ $139.95 |
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Irwin 11581 Unibit21M 20-Millimeter to 34-Millimeter by 1/2-Inch Shank Hole Enlarging Step Drill Bit
Brand: IRWIN
Details
- These IRWIN Unibit step drill bits have a hex shank to help prevent slipping in the drill chuck
- This Unibit step drill bit uses a single-flute cutting edge for greater control and true, round holes
- IRWIN Unibit #21M step drill bit creates holes from 20mm to 34mm with 8 steps
- Ideal for drilling holes into thin materials, such as stainless-steel, copper, brass, aluminum, plastic and laminates
- Maximum material thickness of 5mm
- These IRWIN Unibit step drill bits have a hex shank to help prevent slipping in the drill chuck
- This Unibit step drill bit uses a single-flute cutting edge for greater control and true, round holes
- IRWIN Unibit #21M step drill bit creates holes from 20mm to 34mm with 8 steps
- Ideal for drilling holes into thin materials, such as stainless-steel, copper, brass, aluminum, plastic and laminates
- Maximum material thickness of 5mm
Listing
| Binding | Tools & Hardware |
|---|---|
| Product group | Home Improvement |
| Product type | DRILL_BITS |
| Model | 11581 |
| Part number | 11581 |
| Items per pack | 1 |
| Label | IRWIN |
| Manufacturer | IRWIN |
Catalog
| Feature | These IRWIN Unibit step drill bits have a hex shank to help prevent slipping in the drill chuck |
|---|---|
| Category | Industrial & Scientific |
| MPN | 11581 |
| UPC | 38548112213 |
| EAN | 38548112213 |
| Product group | Home Improvement |
| Product type | TOOLS |
| Manufacturer | IRWIN |
8Hole Sizes2 mmIncrements-Hole Enlarging, Pack of 5
Brand: Irwin Tools
Catalog
| Category | Tools & Home Improvement |
|---|---|
| MPN | 11581 |
| Product group | Home Improvement |
| Product type | TOOLS |
| Manufacturer | IRWIN |
UNIBIT-21M 20MM to 34MMSTEP Drill
Brand: Irwin Tools
Single radial concave flute creates perfectly round holes in metal,plastic,wood and other thin materials without center punching. Constructed of industrial grade high-speed molybdenum steel,heat-treated and tempered for long life. 3-sided shank won't s
Details
- Unibit 20 34mm Dia. High Speed Steel Uncoated Step Drill
Listing
| Product group | BISS |
|---|---|
| Product type | MECHANICAL_COMPONENTS |
| Part number | 11581 |
| Items per pack | 1 |
| Label | Irwin Unibit |
| Manufacturer | Irwin Unibit |
Catalog
| Feature | Unibit 20 34mm Dia. High Speed Steel Uncoated Step Drill |
|---|---|
| Category | Tools & Home Improvement |
| MPN | 11581 |
| Product group | BISS |
| Product type | MECHANICAL_COMPONENTS |
| Manufacturer | Irwin Unibit |







