自1964年以来，加拿大拥有并运营，引以为傲
Milwaukee SHOCKWAVE Impact Duty RED HELIX Titanium Drill Bit, 1/4 in. Hex Shank
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Milwaukee SHOCKWAVE Impact Duty RED HELIX Titanium Drill Bit
The Milwaukee SHOCKWAVE Impact Duty RED HELIX titanium drill bit is a twist bit with a 1/4 in. hex shank, a 135 degree split-point tip and a titanium coating. It drills wood, plastics and metals and fits both a drill chuck and an impact driver.
Each listing size is a single bit, not a set. Milwaukee makes this bit in 29 fractional sizes, so if the size you need is not in the size menu, contact us and we will check availability.
Features and Common Uses
- QUAD EDGE tip gives a precise start and four cutting edges that make smaller chips
- RED HELIX variable helix starts at 35 degrees and tapers to 15 degrees for faster chip removal and less heat build-up
- 135 degree split point starts without walking
- Enhanced tapered web adds strength and reduces breakage
- Titanium coating for longer bit life than black oxide
- SHOCKWAVE Impact Duty construction for use in drills and impact drivers
Commonly used for:
- Pilot holes and clearance holes in wood and plastics
- Drilling steel, aluminum and sheet metal
- Hole sizes for fasteners, anchors and hardware on job sites
Specifications
| Size | Milwaukee item no. | Flute length | Item weight |
|---|---|---|---|
| 11/64 in. | 48-89-4608 | 1.09 in. | 0.0386 lb |
| 15/64 in. | 48-89-4612 | 2.34 in. | 0.0482 lb |
| 17/64 in. | 48-89-4614 | 2.5 in. | 0.055 lb |
| 19/64 in. | 48-89-4616 | 2.57 in. | 0.0675 lb |
| 11/32 in. | 48-89-4619 | 2.81 in. | 0.082 lb |
| 15/32 in. | 48-89-4627 | 3.24 in. | 0.132 lb |
Common to all sizes: 1/4 in. hex shank, titanium coating, QUAD EDGE tip, 135 degree split point. Flute length and item weight are the figures Milwaukee publishes for each size and exclude packaging. Each size has its own page on milwaukeetool.com. Source: Milwaukee Tool, 48-89-4627 product page.
Frequently Asked Questions
Can I use these in an impact driver?
Yes. They have a 1/4 in. hex shank and Milwaukee lists them for use in both drills and impact drivers.
Will they drill concrete or masonry?
No. These are twist bits for wood, plastics and metals. Use a carbide-tipped masonry bit for concrete or brick.
Are these sold as a set?
No. Each size is one bit. Pick the size in the menu and add as many as you need.
What other sizes are available?
Milwaukee makes this bit in 29 fractional sizes. Contact us if the size you want is not in the menu.