Milwaukee HOLE DOZER™ 21-Piece General Purpose Bi-Metal Hole Saw Kit 49-22-4171
Milwaukee HOLE DOZER™ 21-Piece General Purpose Bi-Metal Hole Saw Kit 49-22-4171
MAXIMUM AGGRESSION METAL PENETRATION AND THERMAL MANAGEMENT
When managing a professional fleet, the ROI of consumables is determined by their ability to survive high-cycle abuse without losing edge geometry. The Milwaukee 49-22-4171 HOLE DOZER kit utilizes a specialized 3.5 TPI tooth design that significantly increases the steel volume behind the cutting edge, preventing tooth fracture in structural steel and stainless applications. This bi-metal construction is further enhanced by a Thermoset friction coating, which mitigates heat buildup—the primary killer of hole saw longevity—while optimizing the cutting speed for cordless platforms. By reducing drag and friction, this kit extracts 25% more holes per battery charge, ensuring your crew stays productive rather than tethered to a charger.
- / 3.5 TPI Tooth Geometry: Engineered with more steel behind the cutting edge for the industry's longest service life in demanding metal cutting.
- / All-Access Plug Removal: Patented slot design provides multiple leverage points for faster plug ejection, minimizing downtime between holes.
- / Thermoset Friction Coating: Reduces heat and drag to deliver 25% more holes per charge on cordless tools.
- / Lifetime Tooth Break Warranty: The industry's only guarantee against tooth fracture, ensuring long-term professional durability.
- / Customizable Storage Case: Reinforced case with interchangeable pegs and a removable accessory box for tailored jobsite organization.
TECHNICAL SPECIFICATIONS
| Material | Bi-Metal |
| Tooth Pitch | 3.5 TPI |
| Coating | Thermoset |
| Application | Metal, Wood, Plastic |
| Warranty | Lifetime Tooth Break |
| Case Type | Customizable Hard Case |
WHAT'S IN THE BOX
(1) 3/4", (1) 7/8", (1) 1", (1) 1-1/8", (1) 1-1/4", (1) 1-3/8", (1) 1-1/2", (1) 1-3/4", (1) 2", (1) 2-1/8", (1) 2-1/4", (1) 2-1/2", (1) 3", (1) 3-5/8", (1) 4-1/4" HOLE DOZER Hole Saws; (1) Small Thread Arbor; (1) Large Thread Quick-Change Arbor; (4) Pilot Bits; (1) Customizable Carrying Case.
Original: $219.97
-70%$219.97
$65.99
Description
MAXIMUM AGGRESSION METAL PENETRATION AND THERMAL MANAGEMENT
When managing a professional fleet, the ROI of consumables is determined by their ability to survive high-cycle abuse without losing edge geometry. The Milwaukee 49-22-4171 HOLE DOZER kit utilizes a specialized 3.5 TPI tooth design that significantly increases the steel volume behind the cutting edge, preventing tooth fracture in structural steel and stainless applications. This bi-metal construction is further enhanced by a Thermoset friction coating, which mitigates heat buildup—the primary killer of hole saw longevity—while optimizing the cutting speed for cordless platforms. By reducing drag and friction, this kit extracts 25% more holes per battery charge, ensuring your crew stays productive rather than tethered to a charger.
- / 3.5 TPI Tooth Geometry: Engineered with more steel behind the cutting edge for the industry's longest service life in demanding metal cutting.
- / All-Access Plug Removal: Patented slot design provides multiple leverage points for faster plug ejection, minimizing downtime between holes.
- / Thermoset Friction Coating: Reduces heat and drag to deliver 25% more holes per charge on cordless tools.
- / Lifetime Tooth Break Warranty: The industry's only guarantee against tooth fracture, ensuring long-term professional durability.
- / Customizable Storage Case: Reinforced case with interchangeable pegs and a removable accessory box for tailored jobsite organization.
TECHNICAL SPECIFICATIONS
| Material | Bi-Metal |
| Tooth Pitch | 3.5 TPI |
| Coating | Thermoset |
| Application | Metal, Wood, Plastic |
| Warranty | Lifetime Tooth Break |
| Case Type | Customizable Hard Case |
WHAT'S IN THE BOX
(1) 3/4", (1) 7/8", (1) 1", (1) 1-1/8", (1) 1-1/4", (1) 1-3/8", (1) 1-1/2", (1) 1-3/4", (1) 2", (1) 2-1/8", (1) 2-1/4", (1) 2-1/2", (1) 3", (1) 3-5/8", (1) 4-1/4" HOLE DOZER Hole Saws; (1) Small Thread Arbor; (1) Large Thread Quick-Change Arbor; (4) Pilot Bits; (1) Customizable Carrying Case.
