ITEM: 5/16 High Speed Steel 6 Flute Chucking Reamer MSC INDUSTRIAL. MANUFACTURER: MSC INDUSTRIAL. BRAND: MSC Industrial. MANUFACTURER PART: ST0110020. 5/16 High Speed Steel 6 Flute Chucking Reamer Straight Flute, 1MT Morse Taper Shank, 11/2 Flute Length, 6 OAL (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Reamers. Chucking Reamers & Sets. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: MSC IndustrialReamersChucking Reamers & SetsChucking ReamersN/A.