Adams Tool House Trading presents the KBA Premium Wet Core Drills, specially engineered for asphalt coring applications such as extracting core specimens for road construction, quality control, and testing. Designed for use with standard coring machines, these drills feature a 1¼” UNC connection and an effective drilling length of 450 mm, making them highly compatible and efficient in the field. Manufactured in Germany using laser welding technology, each core drill is built to deliver very fast cutting performance with excellent durability. The drills are equipped with roof top segments that measure 11 mm in height, ensuring smooth penetration and clean core extraction from asphalt surfaces.The KBA Premium series is available in multiple sizes to suit various core sampling requirements. The 57 mm outer diameter (with 50 mm inner diameter) version comes with 5 segments (Part No. 16-381), while the 107 mm (100 mm inner) includes 9 segments (Part No. 16-306). For larger cores, the 158 mm (150 mm inner) and 208 mm (200 mm inner) models feature 12 and 14 segments respectively (Part Nos. 16-351 and 16-382). Whether you're conducting asphalt sampling for highways, runways, or paving projects, the KBA Premium Wet Core Drills from Adams Tool House Trading offer a reliable, high-speed solution trusted by professionals for accuracy, longevity, and German-made quality.
