ITEM: Type SF, 21/64 Inside Diam, Slip Fixed Drill Bushing BONEHAM. MANUFACTURER: BONEHAM. BRAND: Boneham. MANUFACTURER PART: SP00008902. Type SF, 21/64 Inside Diam, Slip Fixed Drill Bushing 1/2 Body Outside Diam, 11/2 Length Under Head (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Drilling & Drill Bits. Drill Bushings, Liners & Hardware. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: BonehamDrilling & Drill BitsDrill Bushings, Liners & HardwareDrill BushingsN/A.