Hertel Roughing End Mill: 1" Dia, 5 Flute, Single End, Cobalt - 2" LOC, 4-1/2" OAL, 1" Shank Dia, TiN Finish, 30 deg Helix |

Petlas Explero PT431 H/T. FEATURES AND BENEFITS: Summer weather traction; Enhanced controllability; High speed performance; High driving comfort levels; . OVERVIEW: The Petlas Explero PT431 H/T is a performance and high performance, summer tire manufactured for passenger vehicles and SUVs.Summer weather traction is guaranteed. The summer compoun... mored and the asymmetric tread design greatly improve the dry and wet weather grip. Heat-resistant rubber materials are used in the summer compound in order to optimize its warm temperature application. The asymmetric tread design ensures the surface contact which improves the grip on the road surface with the better road-to-rubber ratio. The model features three wide and one narrow circumferential grooves that prevent hydroplaning as they disperse water from below the footprint.The asymmetric tread design utilizes its versatile elements to optimize the controllability. The solid center ribs maintain the surface contact at all times, enhancing the steering responsiveness and driving stability. In this manner, the tire promotes a faster and accurate steering response, while the structure is secured against the driving pressure. The outer shoulder detail with the special canal placement, and the ideal tread elements increase the cornering and braking powers. They enhance the grip on the road surface, boosting the cornering ability and shortening the braking distance.High speed performing ability is also guaranteed. The tire manages to combine the tread design, the durable compound, and the stronger internal structure in order to enhance the high speed durability. The tread design's surface contact and the special heat-resistant compound elements allow the tire to ease the pressure off the tread, avoiding heat build-up. The structural durability enables the tire to keep the ideal tire shape under the high speed pressure. This results in the tire's exceptional performing power, significantly boosting the high speed capability.The Explero PT431 H/T improves the comfort levels. The special computer-designed tread block placement enables the tire to reduce the road noise heard by the passengers. The tread design enables the tire to significantly decrease the road noise levels reaching the vehicle's cabin. This combination ensures a quiet driving experience by ensuring the passengers' driving enjoyment.Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.