WIDIA™ VariDrill™ WIDIA is pleased to announce the new VariDrill for a wide range of materials The most extensive solid carbide drill line on the market today. The VariDrill line is available as non-coolant drills in 3 x D and 5 x D, coolant drills in 3 x D, 5 x D, and 8 x D. “A” and “F” shanks available. To learn more about our innovations, contact your local Authorized Distributor or visit www.widia.com.