This product has been discontinued.
Call for price
Company wide:
0
in stock
Discontinued
Documents & Guides
QUADEDGE TIP™ Decreases Heat Build Up for Faster Drilling, RED HELIX™ for Rapid Material Extraction, ENHANCED TAPERED WEB™ Increases Flute Durability & Core Strength, Includes: (1) 9/64" COBALT RED HELIX™ Drill Bit (48-89-2306), (1) 7/64" COBALT RED HELIX™ Drill Bit (48-89-2304), (1) 7/32" COBALT RED HELIX™ Drill Bit (48-89-2311), (1) 5/64" COBALT RED HELIX™ Drill Bit (48-89-2302), (1) 5/32" COBALT RED HELIX™ Drill Bit (48-89-2307), (1) 5/16" COBALT RED HELIX™ Drill Bit (48-89-2317), (1) 3/8" COBALT RED HELIX™ Drill Bit (48-89-2321), (1) 3/32" COBALT RED HELIX™ Drill Bit (48-89-2303), (1) 3/16" COBALT RED HELIX™ Drill Bit (48-89-2309), (2) 1/8" COBALT RED HELIX™ Drill Bit (48-89-2305), (2) 1/4" COBALT RED HELIX™ Drill Bit (48-89-2313), (2) 1/16" COBALT RED HELIX™ Drill Bit (48-89-2301)
Overview
QUADEDGE TIP™ Decreases Heat Build Up for Faster Drilling, RED HELIX™ for Rapid Material Extraction, ENHANCED TAPERED WEB™ Increases Flute Durability & Core Strength, Includes: (1) 9/64" COBALT RED HELIX™ Drill Bit (48-89-2306), (1) 7/64" COBALT RED HELIX™ Drill Bit (48-89-2304), (1) 7/32" COBALT RED HELIX™ Drill Bit (48-89-2311), (1) 5/64" COBALT RED HELIX™ Drill Bit (48-89-2302), (1) 5/32" COBALT RED HELIX™ Drill Bit (48-89-2307), (1) 5/16" COBALT RED HELIX™ Drill Bit (48-89-2317), (1) 3/8" COBALT RED HELIX™ Drill Bit (48-89-2321), (1) 3/32" COBALT RED HELIX™ Drill Bit (48-89-2303), (1) 3/16" COBALT RED HELIX™ Drill Bit (48-89-2309), (2) 1/8" COBALT RED HELIX™ Drill Bit (48-89-2305), (2) 1/4" COBALT RED HELIX™ Drill Bit (48-89-2313), (2) 1/16" COBALT RED HELIX™ Drill Bit (48-89-2301)
Milwaukee® COBALT RED HELIX™ drill bits are engineered for extreme durability and long life in hard metal applications. Designed with a variable helix ™ that includes an aggressive 35° helix angle which ends at 15°, the cobalt bits with RED HELIX™ provide Rapid Chip Removal™ limiting heat buildup to Stay Sharper Longer™. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide up to 10X life vs. Black Oxide Drill Bits™ but can be used in all twist drilling applications.
Also known as: 045242188468, 48-89-2331, MIL48892331
Features & Benefits
- Drilling into the hardest materials, including stainless steel
- Stays sharper longer
- 135 degree split point for precision start no walking
- CHIP BREAKER™ Decreased Heat Buildup
- RED HELIX™ Design for Rapid Chip Removal™
- Secure Grip™ - Prevents bit from slipping in chuck
- Up to 10X Life vs. Black Oxide
Specifications
| Family / Style: | RED HELIX™ |
| Family / Style: | RED HELIX™ |