Speed Removal of Urethane Bonded Windshields - Long handled knives make it easier to reach around the windshield perimeter. Both units use commonly available craft knife blades. 24in. Urethane Cut-Out Knife (40033) features a padded grip. The Standard Urethane Cut-Out Knife (40034) measures 16 1/2in. long and features a padded grip with blade storage area. Made in the USA.