Silver Zinc Diamond Hole Saws Drill Bits 35mm

Diamond Hole Saw Drill Bits Diamond Hole Saws For Glass Drilling
 
 
1. This hole opener has no center positioning. When using it, first touch the glass to open a crescent socket, and then place a drill to complete the hole!
2. Please add cooling water when using it to extend the service life of the hole opener!
3. Please use a slow gear to drill at a constant speed when using it!
4. This product is suitable for drilling hard and brittle materials such as glass, ceramics and marble.
 
 
Company Profile
 
Zhongzuan(Chongqing)Precision Tool Manufacturing Co.,Ltd was found in 1995 and specialized in researching and producing high-quality hole saw bits and drill bits over 26 years,always aiming to be the leader and produce the best products. “ZhongZuan” was specially registered brand for overseas markets in 2007 from Changjiang Zuanshi,core products are Diamond hole saw bits,HSS twist drill bits,carbide drills and so on.
 
“Zhongzuan” is located in Chongqing, China and it covers about 11700 square meters. Registered capital reaches up to RMB 5millions and currently there are over 120 employees. “Zhongzuan” owns rich experience in the design,manufacturing as well as use. We’re dedicated to design products for complex processing condition,help clients solve various problems of products and provide professional solutions.ZhongZuan has been cooperating with customers from over 10 countries globally so far.

Product specifications

 

product name:	Professional/standard diamond glass hole opener
product material:	Surface electroplating process treatment of carbon steel and hole opener
Scope of application:	Ceramic tiles, vitrified tiles, ceramics, glass, etc.
Applicable equipment:	Various general specifications of electric drills, lithium electric drills, bench drills, etc.

 

Model	Hole diameter	Shank diameter	Hole Depth	Total Length
6mm	6mm	5mm	/	50mm
8mm	8mm	6.5mm	30mm	50mm
10mm	10mm	6.5mm	30mm	50mm
12mm	12mm	6.5mm	30mm	50mm
14mm	14mm	6.5mm	30mm	50mm
16mm	16mm	7.5mm	30mm	50mm
18mm	18mm	8mm	30mm	55mm
20mm	20mm	8mm	30mm	55mm
22mm	22mm	8mm	30mm	55mm
25mm	25mm	8mm	30mm	55mm
28mm	28mm	8mm	30mm	55mm
30mm	30mm	8mm	30mm	55mm
32mm	32mm	8mm	30mm	55mm
35mm	35mm	8mm	30mm	55mm
40mm	40mm	10mm	30mm	55mm
45mm	45mm	10mm	30mm	55mm
50mm	50mm	10mm	30mm	55mm
55mm	55mm	10mm	30mm	55mm
60mm	60mm	10mm	30mm	55mm
65mm	65mm	10mm	30mm	55mm
70mm	70mm	10mm	30mm	55mm
75mm	75mm	10mm	30mm	55mm
80mm	80mm	10mm	30mm	55mm
85mm	85mm	10mm	30mm	55mm
90mm	90mm	10mm	30mm	55mm
95mm	95mm	10mm	30mm	55mm
100mm	100mm	10mm	30mm	55mm
110mm	110mm	10mm	30mm	55mm
120mm	120mm	10mm	30mm	55mm
130mm	130mm	10mm	30mm	55mm
140mm	140mm	10mm	30mm	55mm
150mm	150mm	10mm	30mm	55mm
160mm	160mm	10mm	30mm	55mm
170mm	170mm	10mm	30mm	55mm
180mm	180mm	10mm	30mm	55mm
200mm	200mm	10mm	30mm	55mm

 

 

Product details advantage

 

 

 

Scope of application of diamond glass drill

 

 

 

Picture show