### Enhance Your Home’s Efficiency with CMT’s Weatherseal Router Bits
**SKU:** 812.032.11
**Diameter (D):** 1/8″
**Cutting Length (I):** 1/2″
**Total Length (L):** 2″
**Shank Diameter (S):** 1/4″
**Number of Cutting Edges (Z):** 2
**Material (MAT):** HWM
**Rotation (RH-LH):** RH
Transform your home into an energy-efficient haven with CMT’s Weatherseal Router Bits. Specifically designed to re-groove door and window frames, these router bits allow for the seamless installation of wind-blocking inserts, drastically reducing energy loss.
**Key Features:**
– **Solid Carbide Construction:** Built for unmatched strength and durability, ensuring long 
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