Product Description
Milwaukee 1-3/8 in. Switchblade 3-Blade Replacement Kit
Model Number: 48-25-5520
The Milwaukee 48-25-5520 is a 3-blade replacement kit for the Milwaukee 1-3/8 in. Switchblade Self-Feed Wood Boring Bit — the smallest Switchblade diameter, used for 1 in. flexible conduit routing, specific plumbing rough-in applications, and structural hardware installations requiring a 1-3/8 in. bore through wood framing. The Switchblade's tool-free push-button blade release ejects the worn blade and allows a fresh replacement blade to snap in at the work location in approximately 10 seconds without tools, restoring full cutting sharpness at low cost compared to purchasing a complete new bit body. The 3-blade kit is the middle-ground purchasing format for contractors who use the 1-3/8 in. Switchblade at moderate pace — more economical per blade than the single replacement format and less upfront commitment than the 10-blade kit, providing adequate supply for a typical project phase.
Each replacement blade is precision-manufactured to the correct 1-3/8 in. Switchblade bit body geometry for factory-fresh cutting performance from first installation. The self-contained storage case protects all three blade cutting edges during tool bag transport and organizes the blades together for fast access when a mid-session blade change is needed at the work location. At the 1-3/8 in. diameter — the entry-level Switchblade size — the blade replacement system's value is most apparent for contractors who drill many holes per day and consume blades regularly, as the rapid tool-free blade swap keeps drilling pace high without the time loss of bit body swaps in the drill chuck.
Available in single-blade and 10-blade kit quantities for different volume needs — see Milwaukee's Switchblade lineup for all available diameters from 1-3/8 in. through 2-9/16 in.
Features
- 3-blade kit for moderate-pace 1-3/8 in. Switchblade use across a project phase
- Tool-free push-button replacement in approximately 10 seconds at work location
- 1-3/8 in. for flex conduit and specific plumbing and structural hardware applications
- Self-contained case protects blade edges and keeps replacement supply organized
- Available in single-blade and 10-blade kits for different volume requirements
Specifications
- Compatible Bit: Milwaukee 1-3/8 in. Switchblade Self-Feed Bit
- Replacement Blades: 3 pc
- Available Quantities: 1-blade, 3-blade, 10-blade
Includes
- (3) Milwaukee 1-3/8 in. Switchblade Replacement Cutting Blades
- (1) Self-Contained Storage Case
