High-Performance Premium Ceramic Diamond Drill Bits for Ceramic Tile Drilling

• Customization: Available
• Customized: Non-Customized
• Length: Stub-length
• Type: Core Drill Bit
• Material: Diamond
• Usage: Masonry Drilling, Drilling Porcelain Granite
• Manufacturing Arts: Vacuum Sintered
• Machines: Stationary Drill, Cordless Drill, Power Drill
• Application: Dry Drill Porcealins, Granite, etc
• Diamond Grits: Debeer 35/45#, 40/50#
• Optimum Rpm: Over 1, 500
• Feature: Self Cooling, Self Sharpening
• Speed: 20s/Hole
• Life: 50holes on Red Granite, Dry Drill
• Transport Package: Transparent Plastic Box
• Specification: 5-125mm
• Trademark: ZHUOSHI
• Origin: China
• HS Code: 82075010
• Production Capacity: 20000PCS/Month

Product Description

With Importing Diamonds / Professional Vacuum Brazed Dry Drill Bit manufacturer / Extremely fast drilling speed (15-30s/Hole) / Super good life under dry condition (6mm at least 25holes on hard granite) 

1. Vacuum brazed dry drill bits can be used in dry drilling of granites, marble, hard tiles, hard porcelain, etc.

2. It will perform much better if used in wet conditions; the life will be times more than the electroplated drill bits which can't be used in dry drilling. Drilling speed is fantastic fast.

3. Could be used wet or dry with cooling slots design for easier core removal when stuck.

4. Drill bits in 6mm, 8mm  are with top grade diamonds.

5. Diamond length:8-10mm

6. Self-cooling, self-sharpening(from 6mm-14mm)

7. Diamond grit: 40#

Our dry drill bits are widely accepted among many European countries, our dry drill bits are your best choice.
 

Diameter(mm)	Segment  Height(mm)	Overall  length(mm)	Shank
6	8-10	35/50/60/65	Hexangular,  Round
8	8-10	35/50/60/65	Hexangular,  Round
10	8-10	35/50/60/65	Hexangular,  Round
12	8-10	35/50/60/65	Hexangular,  Round
14	8-10	35/50/60/65	Hexangular,  Round
16	8-10	35/50/60/65	Hexangular,  Round
18	8-10	35/50/60/65	Hexangular,  Round
20	8-10	35/50/60/65	Hexangular,  Round
22	8-10	35/50/60/65	Hexangular,  Round
25	8-10	35/50/60/65	Hexangular,  Round
30	8-10	35/50/60/65	Hexangular,  Round
32	8-10	35/50/60/65	Hexangular,  Round
35	8-10	35/50/60/65	Hexangular,  Round
38	8-10	35/50/60/65	Hexangular,  Round
45	8-10	35/50/60/65	Hexangular,  Round
50	8-10	35/50/60/65	Hexangular,  Round
55	8-10	35/50/60/65	Hexangular,  Round
60	8-10	35/50/60/65	Hexangular,  Round
65	8-10	35/50/60/65	Hexangular,  Round
70	8-10	35/50/60/65	Hexangular,  Round
75	8-10	35/50/60/65	Hexangular,  Round
90	8-10	35/50/60/65	Hexangular,  Round
100	8-10	35/50/60/65	Hexangular,  Round
120	8-10	35/50/60/65	Hexangular,  Round

Q1:WHY CHOOSE US?
1. Quality control and delivery time is strictly controlled
2. Reasonable good price: We are factory and able to offer better price
3. Our team response timely with professional,workableadvice
4. We are able and happy to do small orders
5. Helping our clients find their favorite products
Q2:ARE YOU A MANUFACTURER OR A TRADING COMPANY?
A:We are a branded company with its own factory
Q3:CAN I GET A SAMPLE OF YOUR PRODUCTS? 
A:Sure,just contact the salesman by the info below,yes, in order to ensure that the product is consistent with your needs you can get samples before bulk ordering. We have confidence in the quality of our productsthe sampling time about 7-10 days.the sample cost can be returned when you place the bulk order.
Q4:HOW TO ENSURE PRODUCT QUALITY?
A:Our raw materials have feed quality control tests and the qualified products after inspection will enter the production workshop.In addition, we also have IPQCinput process quality control,complete the QC comprehensive inspection before packaging. OQC will conduct a comprehensive inspection of our products prior to shipment.
Q5:IS THERE ANY OTHER COLOR FOR SELECTION?
A:Yes we have, we can produce the designated color for youfitis aunioue color, plfase provide a pantone color
Q6:CAN I CUSTOMIZE THE PACKAGE OF THE PRODUCT?
A:Of course you can.just contact the salesman by theinfo below and explain vourideas we wil do our best to suit your needs
Q7:HOW TO GET THE PREFERENTIAL PRICE?
A:Please tell us your specific needs, including the product and quantity,and then you will get a better price
Q8:HOW LONG IS THE PRODUCT PRODUCTION CYCLE?
A:Our delivery time depends on the quantity of the order,we guarantee the quality of the product,and also guarantee the fastest delivery speed
Q9:CAN I ORDER CUSTOMIZED PRODUCTS?
A:Yes,We offer OEM &ODM services.