This titanium coated butter knife with internal copper alloy heat tubes. It's made to heat up when held in your hand, so that it is easier to spread butter. : r/specializedtools

Spread That butter knife put to the Deal or Dud test

Metal Butter Slicers Spreader Knife for Cold Butter Set of 5 Knives & Picks Stainless-Steel Butterknife with Holes Flatware Table Dinner Knifes for Dessert Steak : Home & Kitchen

THAT Inventions Spread That Serrated Warming Butter Knife and Spreader, Red: Butter Knives

ARC Stainless Steel Butter Spreader Knife, Curler, Slicer with Holes and Serrated, 3 in 1 Multi-Function Kitchen Gadgets, Butter Knife for Cold Butter, Jam, Peanut Butter, Cheese, Bread (2 Pack) : Home & Kitchen

Hold SpreadTHAT! serrated butter knife in the palm of your hand to facilitate heat transfer Carve away thin portions of butter with spreader and place

THAT Butter Knife, Heat Transfer, Copper Alloy Titanium Treatment, 6.9 inches (17.6 cm), Spread

That! SpreadThat! II Heat Conducting Serrated Butter Knife - Red

100% PREMIUM MATERIAL - ARC butter knife spreader is made of stainless steel which have long last usage. Keep away from rust and bent, mirrored

ARC Stainless Steel Butter Spreader Knife, Curler, Slicer with Holes and Serrated, 3 in 1 Multi-Function Kitchen Gadgets, Butter Knife for Cold

Spread That butter knife put to the Deal or Dud test

HANSWARE Butter Knife,Butter Cutter Slicer Stainless Steel Butter Knife Spreader,3 In 1 Multi Function Cheese Knife Easy Spread Butter Curler Knife For Cold Butter,Peanut (2 PCS) : Home & Kitchen