Wet Diamond Core Drill Bits Hole Saws for Granite Marble Solid Concrete

• Type: Core Drill
• Usage: Metal Drilling, Masonry Drilling, Well Drilling, Reinforced Drilling
• Processing: Laser Welded/Silver Brazed
• Surface: as Your Request
• Service: ODM,OEM,etc.
• Item No.: a Type 022-200
• Model NO.: Diamond Core Bits
• Transport Package: White Box/Color Box/Carton/Pallet
• Specification: 022-200
• Trademark: SURAN, OEM or ODM
• Origin: China
• HS Code: 8207901000
• Production Capacity: 1000000 Pieces/Year

Product Description

How to choose core bits

 

1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill bit depends on the material you want to drill.

 

2. Find out the diameter of the hole you need and the working condition is wet or dry, as well as the thread type and working length.

 

3. Choose the right diamond core drill bit for your tool. Different cutting materials use different formular of diamond core bit segments. Diamond core drill bits are manufactured for single drills, conventional drills and Dremels.

 

4. Consider buying diamond core drill bits in large quantity. The working life of diamond core drill bits is short, because the heat generated by drilling will eventually wear out the diamond from the diamond segment. If you plan to use diamond core drill bits for many projects, this will save you money.

5. Check the product label carefully. Don't just choose the first diamond core drill bit you see. Some products have clearly marked their intended use, such as drill granite, ceramic, etc.

 

 

Art. No.	Outer Diameter	Effective Depth		Segment Height	Connection
DCBA 022	22 (0.86")	250	300	7/8/9/10	1/2"BSP
DCBA 025	25 (1")	250	300	7/8/9/10	1/2"BSP
DCBA 028	28 (1.1")	250	300	7/8/9/10	1/2"BSP
DCBA 032	32 (1.25")	150	250	7/8/9/10	1/2"BSP
DCBA 038	38 (1.5")	150	250	7/8/9/10	1/2"BSP
DCBA 042	42 (1.65")	150	250	7/8/9/10	1/2"BSP
DCBA 047	47 (1.85")	150	250	7/8/9/10	1/2"BSP
DCBA 052	52 (2.04")	150	250	7/8/9/10	1/2"BSP
DCBA 057	57 (2.2")	150	250	7/8/9/10	1/2"BSP
DCBA 065	65 (2.55")	150	250	7/8/9/10	1/2"BSP
DCBA 076	76 (2.99")	150	250	7/8/9/10	1/2"BSP
DCBA 078	78 (3.1")	150	250	7/8/9/10	1/2"BSP
DCBA 082	82 (3.22")	150	250	7/8/9/10	1/2"BSP
DCBA 087	87 (3.42")	150	250	7/8/9/10	1/2"BSP
DCBA 089	89 (3.5")	150	250	7/8/9/10	1/2"BSP
DCBA 092	92 (3.62")	150	250	7/8/9/10	1/2"BSP
DCBA 102	102 (4")	150	250	7/8/9/10	1/2"BSP
DCBA 107	107 (4.2")	150	250	7/8/9/10	1/2"BSP
DCBA 112	112 (4.4")	150	250	7/8/9/10	1/2"BSP
DCBA 114	114 (4.5")	150	250	7/8/9/10	1/2"BSP
DCBA 117	117 (4.6")	150	250	7/8/9/10	1/2"BSP
DCBA 122	122 (4.8")	150	250	7/8/9/10	1/2"BSP
DCBA 127	127 (5")	150	250	7/8/9/10	1/2"BSP
DCBA 132	132 (5.2")	150	250	7/8/9/10	1/2"BSP
DCBA 142	142 (5.6")	150	250	7/8/9/10	1/2"BSP
DCBA 152	152 (6")	150	250	7/8/9/10	1/2"BSP
DCBA 162	162 (6.37")	150	250	7/8/9/10	1/2"BSP
DCBA 175	175 (6.88")	150	250	7/8/9/10	1/2"BSP
DCBA 182	182 (7")	150	250	7/8/9/10	1/2"BSP
DCBA 200	200 (8")	150	250	7/8/9/10	1/2"BSP

Packaging & Shipping

Packing & Delivery

Double Blister/White Box/Color Box/Carton/Pallet
 

Company Profile

About Us

Suran Tools Co.,Ltd. is engaged in manufacturing and exporting diamond saw blade, laser welded diamond saw blade,diamond cup wheel,diamond tuck point blade,flexible polishing pad,diamond sanding block,diamond core bit,core bit adapter,TCT saw blade etc. 
The company holds the managerial idea that "Quality proves strength,details reach to success",The company introduces the most advanced equipments.We have our own QC system, R&D Dept, so we can produce according to customer's samples, drawings and the specifications.Our Engineers and artwork designers are ready to provide you more qualified products and after-sales service. 
We have long time business relationship with customers in European, South American, Africa, Asia, Middle East, We sincerely welcome you to visit our company or contact us for cooperation.