



Milwaukee 3-1/4" HOLE DOZER™ Bi-Metal Hole Saw 49-56-9639
ENGINEERED FOR EXTREME DURABILITY AND CORDLESS EFFICIENCY
The Milwaukee 49-56-9639 represents a significant leap in bi-metal hole saw engineering, specifically optimized for the high-torque demands of modern cordless drill/drivers. By utilizing a 3.5 TPI tooth geometry, this Hole Dozer balances aggressive material removal with the structural integrity needed to survive nail-embedded wood and thick metals. The integration of the Rip Guard™ tooth form provides the highest level of impact resistance in the industry, backed by a limited lifetime warranty against tooth breakage—a critical factor for professionals looking to maximize their consumable ROI. The addition of the Thermoset coating reduces drag and heat, ensuring that your batteries last longer and your cuts stay cleaner.
- / 3.5 TPI Tooth Design: Optimized for faster cutting speeds and extended life in demanding metal and wood applications.
- / Thermoset Coating: Reduces friction and heat buildup, allowing for up to 25% more holes per charge on cordless platforms.
- / All-Access Plug Jack™ Slots: Provides multiple leverage points for rapid slug removal, minimizing downtime between cuts.
- / Rip Guard™ Warranty: The industry's only lifetime tooth break warranty ensures long-term reliability on the jobsite.
- / Made in the USA: High-quality manufacturing standards for consistent performance in professional environments.
TECHNICAL SPECIFICATIONS
| Diameter | 3-1/4" |
| Cutting Depth | 1-5/8" |
| Tooth Geometry | 3.5 TPI |
| Material | Bi-Metal |
| Coating | Thermoset |
| Country of Origin | USA |
WHAT'S IN THE BOX
(1) 3-1/4" HOLE DOZER™ Bi-Metal Hole Saw (49-56-9639)
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
ENGINEERED FOR EXTREME DURABILITY AND CORDLESS EFFICIENCY
The Milwaukee 49-56-9639 represents a significant leap in bi-metal hole saw engineering, specifically optimized for the high-torque demands of modern cordless drill/drivers. By utilizing a 3.5 TPI tooth geometry, this Hole Dozer balances aggressive material removal with the structural integrity needed to survive nail-embedded wood and thick metals. The integration of the Rip Guard™ tooth form provides the highest level of impact resistance in the industry, backed by a limited lifetime warranty against tooth breakage—a critical factor for professionals looking to maximize their consumable ROI. The addition of the Thermoset coating reduces drag and heat, ensuring that your batteries last longer and your cuts stay cleaner.
- / 3.5 TPI Tooth Design: Optimized for faster cutting speeds and extended life in demanding metal and wood applications.
- / Thermoset Coating: Reduces friction and heat buildup, allowing for up to 25% more holes per charge on cordless platforms.
- / All-Access Plug Jack™ Slots: Provides multiple leverage points for rapid slug removal, minimizing downtime between cuts.
- / Rip Guard™ Warranty: The industry's only lifetime tooth break warranty ensures long-term reliability on the jobsite.
- / Made in the USA: High-quality manufacturing standards for consistent performance in professional environments.
TECHNICAL SPECIFICATIONS
| Diameter | 3-1/4" |
| Cutting Depth | 1-5/8" |
| Tooth Geometry | 3.5 TPI |
| Material | Bi-Metal |
| Coating | Thermoset |
| Country of Origin | USA |
WHAT'S IN THE BOX
(1) 3-1/4" HOLE DOZER™ Bi-Metal Hole Saw (49-56-9639)













