Diamond Drill Bit Tools Set 9 PCS Circular Core Hole Saw

• Color: Red, Blue, Yellow, etc
• Folded: Unfolded
• Certification: CE, UL, CCC
• Material: High Speed Steel, HSS M42, HSS M3
• Customized: Customized
• HRC: 61-63
• Teeth: 4/6 Tpi Variable and 6 Tpi
• Blade Length: 19-127mm
• Application: Cuts Steel Plate, Iron, Aluminum, Copper, Cast IR
• Transport Package: Paper Box, Wooden Box, Plastic Box and So on.
• Specification: 6-65mm
• Trademark: DAMING
• Origin: Danyang City, Jiangsu Province, China
• Production Capacity: 5000000PCS/Month

Product Description

Our company
1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, Thailand, Duabai, South Africa, Kenya, Egypt, Australia, UK, Spain, Brazil, etc)
2) We have around 15 years of producing experience.
3) Our drill product: HSS drill bits, masonry drill, SDS drill, glass&tile drill, step drill, wood flat drill, wood auger bit, wood brad drill, center drill, left hand drill, drill set etc.
4) Above 95% of customers will place a formal order after testing the samples.

PRODUCT CATALOGS

ELECTROPLATED DIAMOND HOLE SAW

PREMIUM QUALITY, LONG LASTING Diamond Hole Saw Drill Bit
Diamond Drill Bit Tools
Popular Size
Our hole saws are taller than most other available products. You can drill through thicker materials with our tools. Shank size is 3/8 inch for common drills (corded electric, cordless rechargeable, upright, other rotary tools)
DESIRED RESULTS in Granite, Ceramic & Porcelain Tiles, Glass, Marble, Slate, and many types of Stones.
No need for a pilot drill.

Specification	Diameter	Shank Dia.	Hole Depth	OVL	1pc(g)
6mm	6	6	/	50	3.6
8mm	8	6	30	50	6.1
10mm	10	6	30	50	7.1
11mm	11	6	30	50	8.0
12mm	12	6	30	50	9.9
14mm	14	6	30	50	10.4
15mm	15	6	30	50	13.4
16mm	16	6	30	50	15.1
18mm	18	6	30	50	17.3
20mm	20	8	30	50	25.1
22mm	22	8	30	55	30.2
25mm	25	8	30	55	35.3
28mm	28	8	30	55	42.9
30mm	30	8	30	55	41.8
32mm	32	8	30	55	47.1
35mm	35	8	30	55	55.2
38mm	38	10	30	55	56.0
40mm	40	10	30	55	72.9
42mm	42	10	30	55	77.2
45mm	45	10	30	55	82.7
50mm	50	10	30	55	76.1
55mm	55	10	30	55	110.0
65mm	65	10	30	55	176.4

 

EASY TO USE

Center pilot drill bits are for wood, metal, etc.;
Here is how you can keep the drill bit on target:
1. You can make your own guide out of plywood - plastic or even cardboard. All you need is to keep the drill bit in place until it makes the initial marks.
2. You can start drilling at an angle, with the edge of the drill bit making a C slot and then getting the drill bit up to vertical.
3. You can manually guide the drill bit with a wet sponge.
Please use protective gear.

PACKAGING & SHIPPING

Each wet polishing pad is packed in an inner cardboard case, some inner cases in an export standard cartons, then reinforced with straps.

Usually we can make shipments within 7-15 days after receiving your payment or L/C.  
Shipping
1. TNT/FedEx/DHL/UPS for samples or under 45KG weight goods, Door to Door.
2. By Air or by Sea for batch goods, from airport(seaport) to airport(seaport).
3. Customers specifying freight forwarders or not.
4. Production Time: 3- 7 days for samples; 2-3.5 weeks for batch goods

CERTIFICATE
In order to overcome the challenges that support solidarity and cooperation to create a better future


OUR CUSTOMERS FEEDBACK 

For more information, please feel free to contact us now. We will reply to you within 1 working day. Thank you for your interest!