• Model NO.：4.5" inch
• Circular Degree：<1
• Technics：Sinter
• Working Style：Surface Grinding
• Certificate：MPa, ISO, BSCI
• Color：According to Request
• Advantage：Long Life, Fast Speed, High Safety
• Main Market：European and American Countries
• Grain：36#-400#
• Transport Package：200PCS,CTN
• Specification：4.5" 115x16x72teeth
• Trademark：RUNGE
• Origin：Shandong China
• HS Code：6804221000
• Production Capacity：50000PCS,Day

Basic Info.

Model NO. 4.5" inch Circular Degree <1 Technics Sinter Working Style Surface Grinding Certificate MPa, ISO, BSCI Color According to Request Advantage Long Life, Fast Speed, High Safety Main Market European and American Countries Grain 36#-400# Transport Package 200PCS/CTN Specification 4.5" 115x16x72teeth Trademark RUNGE Origin Shandong China HS Code 6804221000 Production Capacity 50000PCS/Day

Product Description

4.5" Sanding Grinding Wheels,High Density Flap Disc,Aluminum Oxide Abrasives of Grinder disc(Blue) power tools for Polishing Metal Stainless Steel and Wood Special for European, American, South-east Asia countries with CE, ISO, BSCI, MPV certifications.

with MPA EN12413

• Premium high density calcined Zirconia is characterized by hard-wearing,long service life.
• Designed for grinding, blending, sanding and finishing on a wide range of material. Especially suitable for stainless steel also great for mild steel.
• Constructed of industrial grade premium zirconia for strength, durability, and extended disc life
• Premium abrasive cloth provides up to 15 X longer life than fiber resin metal sanding discs
• Ideal for The Home, Workshop, Hobbyists, Tradesmen, Builders and DIY Enthusiasts, etc.

Specification:
1).Aluminum Oxide Flap Disc with Fiberglass Backing /Plastic Backing 
Application: suitable for metal, wood .... polishing;

Inch Size	Metric (mm)	Max.Speed	Material	Grit
4" x 5/8"	100 x 16mm	15200	Aluminum Oxide	36-120
4-1/2" x 7/8"	115 x 22mm	13300	Aluminum Oxide	36-120
5"X7/8"	125x22mm	12200	Aluminum Oxide	36-120
6"x7/8"	150x22mm	10200	Aluminum Oxide	36-120
7"x7/8"	180x22mm	8500	Aluminum Oxide	36-120

2). Zirconia Conical Flap Disc with Fiberglass Backing  /Plastic Backing 
Application: suitable for stainless steel, inox, glass polishing;

Inch Size	Metric (mm)	Max.Speed	Material	Grit
4" x 5/8"	100 x 16mm	15200	Zirconia Aluminum Oxide	36-120
4-1/2" x 7/8"	115 x 22mm	13300	Zirconia Aluminum Oxide	36-120
5"X7/8"	125x22mm	12200	Zirconia Aluminum Oxide	36-120
6"x7/8"	150x22mm	10200	Zirconia Aluminum Oxide	36-120
7"x7/8"	180x22mm	8500	Zirconia Aluminum Oxide	36-120

Advantage:

1. Backing Plate:

   Flap discs come with aluminum, fiberglass or plastic backing plates. Fiberglass is the most common. Aluminum is sometimes chosen due to no potential fiberglass dust hazards. Plastic backing is becoming more popular with some manufacturers suggesting that the plastic backing can be trimmed to increase working life.

   Shape:

   Flap discs are broken down into flat and angle face. Following grinding wheel terminology flat discs are type 27 while angle discs are type 29. Typical angle faced flap wheels are about 10°. Angle faced discs are more aggressive and are more suited to stock removal while flat faced discs are better on flat surfaces and will produce a more consistent finish.

Flap Disc Feature:

1.Bonded to extremely strong but durable fibreglass or plastic backing

2.Fast ,aggressive action for high pressure grinding,high efficiency
3.Blending and finishing all in one operation and will reduce process time,lower total grinding cost

4.Maximum contact with work surface with out loading

5.Consistent grinding and finishing performance

6.Excellent performance and efficiencies on stainless and carbon steel application

7.Reduce vibration and noise compared to depressed denter grinding discs.

Application:

Sandpaper for surface polishing metal, stainless steel, inox, wood, ceramic etc


Factory:


Workshop: 
Warehouse:

Packing and loading:

Certificates:

FAQ

1. Q: Can we get some samples? 
    A: We are honored to offer you samples for quality check. 

2. Q: Do you have inspection procedure before shipping?
    A: Yes, we do, 100% QC inspection Before Shipment.

3. Q: What's the delivery time? 
    A: It usually takes about 20 days to produce an order from MOQ to 20FT container. But the
    Exact delivery time might be different for different orders or at different time. 

4. Q: Can I mix different models in one container? 
     A: Yes, different models can be mixed in one container, but the quantity of each model
    Should not be less than MOQ. 

5. Q: How does your factory do regarding quality control? 
    A: Quality is priority. People always attach great importance to quality control from the
    Very beginning to the end of the production. Every product will be fully assembled and
    Carefully tested before it's packed for shipment. 

6. Q: What are your warranty terms? 
    A: We offer different warranty time for different products. Please contact with us for detailed warranty terms. 

7. Q: What's the payment you accept? 
    A: As usual our payment is 30%T/T as deposit and 70%T/T seen the copy of B/L. But we could also accept          the payment such as L/C, Or Wester Union.