Air Operated Straight Grinder for Polishing Deep Holes S40-580

• Customization: Available
• Condition: New
• Customized: Customized
• Model NO.: S40-580
• Type: Straight Grinder, Air Grinder
• Pressure: 0.63MPa
• OEM: Available
• Delivery Time: 10 Days
• Working Style: Reciprocating Type
• Degree of Automation: Semi-automatic
• Screwdriver Startup Mode: Hand press
• Usage: Polishing Grinder
• Brand: Yongdun
• Transport Package: Carton or Wooden Box
• Trademark: YD
• Origin: Ningbo
• Production Capacity: 50000

Product Description

Air operated straight grinder for polishing deep holes S40-580

Item No: S40-580

Features:

* Can used as a replacement for filing and sharping.
* Ideal to polish various convex and concave arc faces.
* Especially fit for polishing deep and small holes.


Specifications:

Model	Wheel Size out×d×in (mm)	Avg. Air Consumption (L/s)	Net Weight (kg)	Free Speed (rpm)	Air Pressure (Mpa)	Overall Length (mm)	Hose Size (mm)	Horse Power
S40	40×6	6	0.8	17500	0.63	180	8	0.25
S40-360	40×6	6	1.2	17500	0.63	360	8	0.25
S40-580	40×6	6	1.5	17500	0.63	580	8	0.25
S60	60×20×20	10	2	15000	0.63	342	13	0.38
S60-780	60×20×20	10	3	15000	0.63	780	13	0.38
S80	80×20×20	15	3	12000	0.63	430	13	0.44
S100	100×20×20	22	3	9500	0.63	480	16	0.74
S150	150×25×32	30	3.5	6600	0.63	480	16	1.1

FAQ:
 
1.Q: What is the biggest advantage compared to other suppliers?
   A: Yongdun makes the best quality pneumatic hammers & demolition breakers in China, and we have developed and registered patents both in China & abroad.

2.Q: Do you do OEM?
   A: Yes, OEM is workable for us. And have do OEM for top brand.

3.Q: Can you send us samples?
   A: We are happy to send samples to test the quality and market.

4.Q: For the product, can I choose the color I prefer?
    A: Yes, color can be customized but it requires MOQ.

5.Q: What's the delivery time?
    A: It usually takes about 30-40 days to finish the order.

6.Q: Do you also provide spare parts of pneumatic tools?
    A: Spare parts are avaliable if you want.

7.Q: How is the payment terms?
    A: Normally T/T 30% in advance and T/T 70% before shipment.

8.Q: How about quality control in your factory?
     A: We pay great attention on quality during production, and products will be tested piece by piece after assembling.

9.Q: Do you have quality certification?
     A: Yes, we have CE, GS, RHOS, TUV ect.,