1-1/2 Inch Diamond Core Drill Bits,Vacuum Brazed Hole Saw with Pilot Triangle Shank for Ceramic Tile Glass Concrete Porcelain Granite Pack of 2Pcs Head diameter 38mm(1-1/2") auspowers_batchtwo Samsung Galaxy S10 S20 S21

Samsung Galaxy S10 S20 S21 S22 22 Plus Ultra

3inches (LxWxH)

Print only as many as you need and change them as often as you like

which can improve work efficiency and reduce work intensity

robot's gripper

1-1/2 Inch Diamond Core Drill Bits,Vacuum Brazed Hole Saw with Pilot Triangle Shank for Ceramic Tile Glass Concrete Porcelain Granite Pack of 2Pcs Head diameter 38mm(1-1/2") auspowers_batchtwo Samsung Galaxy S10 S20 S211 1 2 Inch Diamond Core Drill Bits,Vacuum Brazed Hole Saw with Pilot Triangle Shank for Ceramic Tile Glass Concrete Porcelain Granite Pack of 2Pcs Product Features [PRODUCT NAME]: Diamond hole cutter; diamond drill bits for ceramic; glass drill bit; concrete hole saw; concrete drill bit [PRODUCT PARAMETER]: Head diameter: 38mm(1 1 2"); cutting depth: 35mm(1 3 8"); shank diameter: 10mm(3 8"); total length: 70mm(2 3 4"); quantity: 2Pcs [USAGE