Industrial Class Brazed Diamond Core Drill Bits

• Customized: Non-Customized
• Standard: DIN, JIS
• Length: 450
• Type: Core Drill Bit
• Material: High Speed Steel
• Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Concrete
• Model NO.: TP016
• Segment: 10mm
• Thread Cap: 1-1/4-7", 5/8-11", M14 etc
• Raw Material: Diamond, Cobalt Powder
• Segment Thickness: 3.5/4.0/4.5/5.0mm
• Diameter of Drill Bits: 50-348mm
• Welding Tech: High Frequency Welding, Laser Welding
• Application: Granite, Marble, Concrete and Construcion
• Transport Package: Box
• Specification: custom
• Origin: China
• HS Code: 8207901000
• Production Capacity: 50000PCS

Product Description

Diamond Core Drill Bits | Diamond Hole Saws. Also known as "Hole Saws" Diamond Core Drill Bit is designed to remove material in a cylinder shape. Our Diamond Core bits are designed to drill through a variety of materials including; Concrete, Granite, Marble, Porcelain, Glass Asphalt, Rebar, and more

We can take custom diamond core drill bits

Our MOQ is 5 sets for each dimensions

 

ITEM NO.	•EFF LEGNTH	DIAMETER(mm)		SEGMENT DIMENTION(mm)
		O.D	I.D	LENGTH	W IDTH	HEIGHT	Q*TY
DCL12	300	12	8	RING	2.5	7	1
DCL14	300	14	9	RING	2.5	7	1
DCL16	300	16	11	RING	2.5	7	1
DCL18	300	18	13	RING	2.5	7	1
DCL20	300	20	15	RING	2.5	7	1
DCL22	300	22	17	RING	2.5	7	1
DCL24	300	24	19	RING	2.5	7	1
DCL26	300	26	20	16	3	7	3
DCL32	300	32	26	16	3	7	3
DCL38	300	38	31	24	3.5	7	3
DCL44	300	44	37	24	3.5	7	3
DCL52	300	52	45	24	3.5	7	4
DCL62	300	62	55	24	3.5	7	4
DCL72	300	72	65	24	3.5	7	5
DCL82	300	82	75	24	3.5	7	5
DCL92	300	92	85	24	3.5	7	6
DCL102	400	102	95	24	3.5	7	6
DCL112	400	112	104	24	4	7	7
DCL122	400	122	114	24	4	7	7
DCL132	400	132	124	24	4	7	8
DCL142	400	142	134	24	4	7	8
DCL152	400	152	144	24	4	7	8
DCL162	400	162	154	24	4	7	9
DCL172	400	172	164	24	4	7	9
DCL182	400	182	174	24	4	7	10
DCL202	400	202	194	24	4	7	10

 

Thread type

A  R 1/2"(GAS1/2") B  8/5-11 UNC

C  1 1/4" UNC D  W 1 1/4"