Core drill bit set Best Of 8-part dm 12, 22 mm HSS cutting depth 25 mm Weldon FEIN4I500328
Core drill bit set Best Of 8-part dm 12, 22 mm carbide cutting depth 35 mm FEIN7L839574
Core drill bit set Best Of 8-part dm 12, 22 mm HSS cutting depth 50 mm Weldon FEIN6G780222
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