Bt30 Bt40 Bt50 Standard Lathe Mandrel Alignment Spindle Test Bar for Accuracy Detection

• After-sales Service: Provide on Line
• Warranty: 1 Year
• Logo Printing: Without Logo Printing
• Model NO.: BT30 BT40 BT50
• Size: Middle
• Customized: Customized
• Type: Cutter Bar
• Material: 20crmnti
• Certification: ISO 9001:2008, CE
• Accuracy: 0.001mm
• Inspection: 100% Inspection
• Produce of: 20crmnti
• Applicable Industries: Building Material Shops, Machinery Repair Shops
• Condition: New
• Transport Package: Carton
• Specification: bt30 bt40 bt50
• Trademark: NONE
• Origin: China
• HS Code: 84661000
• Production Capacity: 2000piece/Month

Product Description

 

Product Description

 HSK  BT  ISO   Precision Spindle Test Bar 

The  Precision Spindle Test Bar for Machine Tool Spindle is a high-quality product designed to guarantee the optimal performance and accuracy of machine tool spindles. 

The spindle test bars are manufactured from premium materials, ensuring durability and prolonged usage. They undergo strict quality control checks to adhere to the highest industry standards. 

With this precision test bar, any deviations or misalignments in the spindle can be detected, enabling timely maintenance and adjustments. This helps prevent potential machining errors, increase productivity, and extend the lifespan of machine tools.

Product Parameters

     

Order No.	BT No.	D	L	Cylindricity	Accuracy	Wt kg
BT30-D30-250L	BT30	30	250	0.001	≤0.002	2.1
BT30-D30-300L	BT30	30	300	0.001	≤0.002	2.8
BT40-D40-250L	BT40	40	250	0.001	≤0.002	4.0
BT40-D40-300L	BT40	40	300	0.001	≤0.002	5.0
BT50-D40-300L	BT50	40	300	0.001	≤0.002	5.5
BT50-D50-300L	BT50	50	300	0.001	≤0.002	7.8

Detailed Photos

 

 

 

 

 

Company Profile

DOUCHUAN is located in the largest production base of machine tool accessories industry cluster in mainland China. We mainly produce various machinery accessories. Our mainly products CNC tool series such as CNC tool holders, live centers, spring collets, boring heads, milling chucks, drill chucks, morse taper adapters, shell end mill tool holder, pull studs, modular vises, tool vises, 3-jaw / 4-jaw chucks, dividing head, working table, parallel block set, quick change tool post and tool holder, VDI tool holder, small grinding machine and so on. Our products are sold to USA, Germany, Britain, France, Italy, the Netherlands, Canada, Brazil, Russia an Southeast Asia, and more than fifty countries and regions. Warmly welcome to visit our company.


 

 

 

 

Packaging & Shipping

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%,And provide warranty service.