Diamond Hole Saw for Concrete

• Customized: Customized
• Standard: ISO
• Length: as Request
• Type: Core Drill Bit
• Material: Diamond
• Usage: Masonry Drilling, Drilling, Engineering Material
• Model NO.: diamond core drill bits
• Kind: Diamond Drill
• Shape: Cylindrical
• Manufacturing Arts: Brazed
• Brand: Sang
• Saw Blade External Diameter: 6~600mm
• Quality: a
• Transport Package: Carton
• Specification: ISO9001
• Trademark: Sang
• Origin: China
• HS Code: 82079010
• Production Capacity: 6000sets

Product Description

Speciication from 6mm to 20mm, crown type and tip type to choose.
Diamond Drill Bit
 

Diamond Drill Bit
Outer Diameter		Working Length		Segment                        height		Thread
(inch)	(mm)	(inch)	(mm)	(inch)	(mm)	G1/2", 5/8"-11
0.24	6	1.97	50	0.36	10
0.31	8	2.36	60
0.39	10
0.47	12
0.55	14
1.63	16
0.71	18
0.79	20

Specification from 25mm to 75mm, crown type and segment type to choose
 

Diamond Core Drill
Outer Diameter		Working length		Segment Height
(inch)	(mm)	(inch)	(mm)	(inch)	(mm)
0.98	25	2.36	60	0.31	8
1.18	30
1.38	35
1.57	40
1.77	45
1.97	50
2.17	55
2.36	60
2.76	70
2.95	75

Specification from 82mm to 600mm, segment type only.

Diameter	Working   length 1	Working    length 2	Working   length 3	Segment    Height	Thread
(mm)	(mm)	(mm)	(mm)	(mm)
82	360	400	450	10	1-1/4", 5/8"-11,   G1/2, M14, M16
92
100
112
122
127
152
178
200
225
252
300
305
352
400
450
505
550
600

Features:
1. Using high quality raw materials
2. High daily output
3. Save energy
4. Quick delivery 7-10days
5. Diamond tools factory
Product description:
1. Slot segment for fast cutting from very beginning
2. ISO9001:2008
3. Dry cut and wet cut
4. For granite and concret
Diamond core drill bit excelllent diamond segment use on rock or granite, marble, tile, porcelain or concrete. 
We offer a full line of bits delicated to accracy, expedient drilling speed and optimum footage.

About us
Our factory established in 1993, specialized in manufacturing all kinds of diamond tools. We can make kinds of quality and sizes of products to fit your market and your stone.

Other specifications are avilable upon the request of customers.

FAQ
1.Are you a manufacturer or trading company?
 We are a 26 years manufacturer.
2.How to prove your quality?
 We use E6 diamond,Dipea steel wire, passed ISO9001 and SGS,strict quality control and skilled workers.
3.What should I do if the products is not suitable for the market?
 Giving us the detailed report first,then we analyze the reason,try to find the solutions.
 If it is our problems,we will give you new products.
4.Do you provide free samples?
 Small sample is welcomed.But,usually we don't provide free samples.
5.Can you provide OEM/OEM services?
 It is ok.