Matrix Segment Granite Stone Concrete Dry Diamond Drill Core Bit

Model NO.: Pulifei16262 Surface Finishing: Finishing Products: Diamond core drill bit Process: Colde Press and Hot Sintered Usage: Granite, Marble,Reinforce Concrete, Ceramic Working Type: Wet Cutting Welding Method: High Frequency Silver Weld, Laser Weld Trademark: PULIFEI Specification: Core Bit 250mm~350mm HS Code: 8202399000 Type: Artificial Polvcrystalline Diamond Blade Material: Alloy Steel Material: Diamond Powder and Metal Bond Powders Common Sizes: Core Bit 250mm~350mm Segment Type: Multi-Layer, Solid Type, Sandwich Type Machine: Core Drilling Machine, Hand Driller Metal Bond Materails: Cobalt, Iron, Copper, Carbide, Nickel, Zinc Transport Package: Cartons or Wood Package Origin: China Wet Dry Use Stone Drill Tools for Granite Marble Glass Concrete Drill Holes  of Diamond Core Drill Bit for Hand Hold Drill Machine
Diameter: 25mm(1")32mm(1-1/4")5mm(1-3/8")38mm(1-1/2")45mm(1-3/4")
50mm(2")75mm(3'')100mm(4'')150mm(6'') other sizes also can be made.
Welding Method: Hot Sintered, Silver Welding, Laser Welding
Adapter: Female Arbor:  5/8"-11 M14 M16 Male Arbor: 1/2''gas, Shank
Work type: Dry or Wet Use.
Machine: Hand Hold Drilling Machine
Application: For Glass Granite Marble Stone Concrete Reinforce Concrete Floor, Wall, Roof Drilling Holes.

Construction Drill Bit Normal Specification:

Outer Diameter	Segmnet Dimension	Teeth No.	Application
32mm	16*4.0* 10mm	4pcs	For drill  concrete  reinforced  concrete
37mm	16*4.0* 10mm	5pcs
40mm	16*4.0* 10mm	5pcs
42mm	16*4.0* 10mm	5pcs
47mm	16*4.0* 10mm	6pcs
52mm	16*4.0* 10mm	7pcs
56mm	16*4.0* 10mm	8pcs
63mm	24*4.5* 10mm	6pcs
76mm	24*4.5* 10mm	8pcs
83mm	24*4.5* 10mm	8pcs
90mm	24*4.5* 10mm	9pcs
102mm	24*4.5* 10mm	9pcs
108mm	24*4.5* 10mm	10pcs
120mm	24*4.5* 10mm	11pcs
132mm	24*4.5* 10mm	12pcs
160mm	24*5.0* 10mm	13pcs
182mm	24*5.0* 10mm	14pcs
202mm	24*5.0* 10mm	16pcs
250mm	24*5.0* 10mm	17pcs
300mm	24*5.0* 10mm	18pcs
350mm	24*5.0* 10mm	20pcs

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Product Categories : Diamond Drill Bit Segment