



Milwaukee 5-1/2" HOLE DOZER™ Bi-Metal Hole Saw 49-56-0247
INDUSTRIAL-GRADE BI-METAL PERFORMANCE FOR THE TOUGHEST CUTS
The Milwaukee 49-56-0247 5-1/2" HOLE DOZER™ represents a significant advancement in bi-metal cutting geometry, engineered specifically for high-torque applications where tooth durability is non-negotiable. The 3.5 TPI tooth design is optimized for a balanced aggressive cut and long-term edge retention in demanding materials like stainless steel and nail-embedded wood. By integrating a specialized Thermoset coating, friction is drastically reduced, which prevents heat buildup and allows for 25% more holes per charge when paired with M18 FUEL™ cordless platforms. The Rip Guard™ tooth form is backed by a limited lifetime warranty against breakage, providing the mechanical reliability required for high-volume mechanical and structural installations.
- / 3.5 TPI tooth geometry delivers superior longevity in heavy metal and multi-material applications.
- / All-Access Plug Jack™ slots provide multiple leverage points for rapid slug removal, minimizing downtime.
- / Thermoset coating reduces drag and surface friction to maximize cordless tool runtime and cutting speed.
- / Rip Guard™ technology utilizes a reinforced tooth form to prevent breakage in the most extreme jobsite conditions.
TECHNICAL SPECIFICATIONS
| Hole Diameter | 5-1/2" |
| Cutting Depth | 1-5/8" |
| Tooth Design | 3.5 TPI Bi-Metal |
| Coating | Thermoset |
| Warranty | Rip Guard™ Limited Lifetime Tooth Break Warranty |
| Country of Origin | USA |
WHAT'S IN THE BOX
(1) 5-1/2" HOLE DOZER™ Bi-Metal Hole Saw (49-56-0247)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
INDUSTRIAL-GRADE BI-METAL PERFORMANCE FOR THE TOUGHEST CUTS
The Milwaukee 49-56-0247 5-1/2" HOLE DOZER™ represents a significant advancement in bi-metal cutting geometry, engineered specifically for high-torque applications where tooth durability is non-negotiable. The 3.5 TPI tooth design is optimized for a balanced aggressive cut and long-term edge retention in demanding materials like stainless steel and nail-embedded wood. By integrating a specialized Thermoset coating, friction is drastically reduced, which prevents heat buildup and allows for 25% more holes per charge when paired with M18 FUEL™ cordless platforms. The Rip Guard™ tooth form is backed by a limited lifetime warranty against breakage, providing the mechanical reliability required for high-volume mechanical and structural installations.
- / 3.5 TPI tooth geometry delivers superior longevity in heavy metal and multi-material applications.
- / All-Access Plug Jack™ slots provide multiple leverage points for rapid slug removal, minimizing downtime.
- / Thermoset coating reduces drag and surface friction to maximize cordless tool runtime and cutting speed.
- / Rip Guard™ technology utilizes a reinforced tooth form to prevent breakage in the most extreme jobsite conditions.
TECHNICAL SPECIFICATIONS
| Hole Diameter | 5-1/2" |
| Cutting Depth | 1-5/8" |
| Tooth Design | 3.5 TPI Bi-Metal |
| Coating | Thermoset |
| Warranty | Rip Guard™ Limited Lifetime Tooth Break Warranty |
| Country of Origin | USA |
WHAT'S IN THE BOX
(1) 5-1/2" HOLE DOZER™ Bi-Metal Hole Saw (49-56-0247)













