High Precision Pull Stud Bt30 Bt40 Bt50 Pretention Knob for CNC Tool Holder

• Customization: Available
• After-sales Service: Online Support
• Warranty: Online Support
• Model NO.: BT30 BT40 BT50
• Logo Printing: Without Logo Printing
• Size: Small
• Customized: Customized
• Type: Pull Stud
• Material: Stainless Steel
• Certification: ISO 9001:2000
• Name: Bt Pull Stud
• Model: Bt30 Bt40 Bt50
• Angle: 45 /60 /90
• Accuracy: 0.01mm
• Hardness: HRC55-58
• Transport Package: Carton Box
• Trademark: ounuowei
• Origin: Shandong, China
• HS Code: 8466100000
• Production Capacity: 5000PCS/Month
• Package Size: 35.00cm * 23.00cm * 19.00cm
• Package Gross Weight: 15.000kg

Product Description

Product Parameters

BT30 pull stud,BT40 pull stud ,bt50 pull stud 

Feature:

1.High quality material

Forged from high quality materials, it is suitable for CNC machining centers, engraving machines, precision engraving machines and other high-speed machines.

2.Quenching and hardening

Adopt vacuum quenching process, the quenching hardness can reach HRC55-58, the overall hardness of the pull stud is improved, the shank hardness is increased by 3-4 degrees compared with ordinary

 

3.High surface finish

High abrasion resistance

Tensile and not easy to break

4.Fine milling and grinding of threads

Through-hole drainage, threads and other parts are less hard to protect the shank threads, and the core hardness can resist impact

/  Model	D	d1	d2	d3	L	L1	L2	T	KGS
BT30-45°	16.5	11	7	12.5	43	23	18	M12	0.04
BT40-45°	23	15	10	17	60	35	28	M16	0.1
BT50-45°	38	23	17	25	85	45	35	M24	0.3
BT60-45°	56	32	24	31	115	65	53	M30	0.4
BT30-60°	16.5	11	7	12.5	43	23	18	M12	0.04
BT40-60°	23	15	10	17	60	35	28	M16	0.1
BT50-60°	38	23	17	25	85	45	35	M24	0.3
BT60-60°	56	32	24	31	115	65	53	M30	0.4
BT30-90°	16.5	11	7	12.5	43	23	18	M12	0.04
BT40-90°	23	15	10	17	60	35	28	M16	0.1
BT50-90°	38	23	17	25	85	45	35	M24	0.3
BT60-90°	56	32	24	31	115	65	53	M30	0.4

/  Model	D	D4	d1	d2	d3	L	L1	L2	T
BT30-45°W	16.5	3	11	7	12.5	43	23	18	M12
BT40-45°W	23	4	15	10	17	60	35	28	M16
BT50-45°W	38	6	23	17	25	85	45	35	M24
BT60-45°W	56	14	32	24	31	115	65	53	M30
BT30-60°W	16.5	3	11	7	12.5	43	23	18	M12
BT40-60°W	23	4	15	10	17	60	35	28	M16
BT50-60°W	38	6	23	17	25	85	45	35	M24
BT60-30°W	56	14	32	24	31	115	65	53	M30
BT30-90°W	16.5	3	11	7	12.5	43	23	18	M12
BT40-90°W	23	4	15	10	17	60	35	28	M16
BT50-90°W	38	6	23	17	25	85	45	35	M24
BT60-90°W	56	14	32	24	31	115	65	53	M30

 

Main Product

1. Tool Holders: HSK tool holder ,BT tool holder,SK/DAT tool holder ,NT tool holder ,CAT tool holder
2. Holder Accessories : ER collets ,Pull stud ,Spanner ,Locking Device ,Collet chuck ,Drill chuck
3. Boring head:Boring head set ,Fine  boring  head , Rough Boring head ,Boring head shank  
4. Milling Cutter :Face milling cutter ,End Milling Cutter  

Company Profile

Shandong Ounuowei CNC Tool Co., Ltd, founded in 2014,We mainly produces various of CNC tool systems such as CNC tool holders, live centers, spring collets, boring heads, milling chucks,drill chucks, pull studs and other machine accessories which are sold to Australia, South Africa, United States,Russia, Europe, Middle Asia, South America and Southeast Asia, and more than fifty countries and regions.Welcome to visit our factory.


Our Services:
1. Guarantee quality which mainly embodied in real accuracy.
2. Huge production capacity to ensure in time delivery
3. Manufacture that can accept OEM service.
4. Professional sales team and engineers.
5. Sufficient experience in domestic and international sales
6. Prompt reply which response in 15 minutes
7. Never stop in innovating and improving 
Our mission:
making CNC machining more efficient
manufacturing wonderful Chinese CNC tools

Our sense of value:
Customers is the first, staffs is the second, shareholders is the third;
Market oriented and customer centric;
Charity begins at home,but should not end there.
Treat suppliers as brothers and seeking mutual benefit;
Stick to innovation and sustainable development;
Teamwork and share duties and benefits.

Equipment

The company has more than 150 sets of production equipment and testing equipment, such as Japanese Mazak CNC lathes, Mazak five-axis machining centres, Swiss Klingberg CNC compound grinding machines, Japanese Mitutoyo three coordinates, cylindricity meters, contouring meters and German Daibo toolholder inspection tools.

Certifications

Our company has passed ISO9001 quality system certification,SGS Certification ,Tuv certification

FAQ

1.Are you a factory or trading company ? 

We are a manufacturer ,and we also have our own trading company ,we have professional R&D team .sale team .We can provide you the best quality goods and the perfect service .

2.Could you provide non standard products ? 
Yes we can.we can also make and supply the goods as delivered samples or drawing .

3.What is the advantage about your company ?
 Our company has professional team and professional production line .

4.Why should I choose your products ? 
Our products are high quality and good price

5.Any other good service your company can provide ?
 Yes ,we can provide good after-sale and fast delivery

6.How can we guarantee quality ? 
We follow our QC manual and inspect all data of our products 100%