1/2" SHANK TCT, SEALED BEARINGS COMES IN WOODEN CASE SIZES: R3.2MM C.BOX • 4.8MM-19MM STR. 12.7MM MORT.•9.5MM 90° 'V' GROOV. 12.7MM D.TAIL • 6.35MM P.PILOT R4MM ROM. OGEE • 32MM SLOT R9.MM ROUND OVER • R12.7MM COVE 30MM 45°CHAMFER • 12.7MM FLUSH TRIM CASE QUANTITY- 10 FULL PRODUCT DIMENSIONS 21x17x6