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Diamond Core Drill Bits Concrete Core Drill Bits

　

Concrete Core Drill Bits

　

( hole saw for concrete, hollow cutter, core drill bits for concrete, concrete drill core bits)

The core drills can be used with electric hammer drill and it is widely applicable and high efficient for drilling brick wall.

　

O.D(mm) O.L(mm) O.D(mm) O.L(mm)

30 70 90 70

35 70 95 70

40 70 100 70

45 70 105 70

50 70 110 70

55 70 115 70

60 70 120 70

65 70 125 70

70 70 130 70

75 70 135 70

80 70 140 70

85 70 　　

Shank Adapter

	SDS-plus Shank
	Hexagonal Shank
	Hexagonal Shank
	SDS-max Shank
	Square Shank
Shank length: 110, 160, 200, 350, 450, 530, 600, 1000mm
	Center drill bit Size: 8x 110mm

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