Drill Set (For Recoil Tap) EA824BG-5

【Product Specifications】
・Set of 5 pcs
・Material-HSS
・Drill(hole：dia.4.2mm, overall length：85mm, applicable recoil size：M4-0.7)
・Drill(hole：dia.5.2mm, overall length：96mm, applicable recoil size：M5-0.8)
・Drill(hole：dia.6.3mm, overall length：105mm), applicable recoilsize：M6-1.0
・Drill(hole：dia.8.3mm, overall length：119mm, applicable recoil size：M8-1.25)
・Drill (hole dia.： 10.3 mm, length： 138 mm, compatible recoil dim.： M10-1.25)