$69.99 10 mm x 1.25 Tap and 8.8 mm Drill Bit Performance Tool Tools PTW8618
90 Degrees Countersink HSS Drill Bit Wood Steel Aluminum 8mm to 50mm 127407 | eBay
Performance Tool® W8618 - Metric Tap/Drill Bit Set (M10 x 1.25 Tap, 8.8 mm Drill Bit) - TOOLSiD.com
