Makita Armature is designed specifically for use with the Makita 3710 and 3709 models. It is a compatible replacement part that ensures a perfect fit and seamless integration with your router., Makita Armature is constructed with high-quality materials to withstand the demands of heavy-duty use., Upgrading the armature can contribute to the overall longevity of your Makita 3710 or 3709 router.