• Model NO.：Various models available
• Material：Cemented Carbide
• Type：Cylindrical Reamer
• Coating：Coat or Not
• Alveolus Dentalis：All Sizes
• Usage：Metal-Cutting CNC Machine Tools
• Suitable for：Copper, Cast Iron, Carbon Steel, Mould Steel
• Helix：Single Flute or Other Flutes
• Surface：Ground or Unground
• HRC：45, 50, 55, 60
• Quality：Top Quality in China
• Certificates：ISO9001-2008, SGS
• Place of Origin：Zhuzhou-----Carbide City
• Transport Package：Plastic Box, Standard Export Carton
• Specification：Various models available
• Trademark：GW or OEM
• Origin：Zhuzhou, China
• HS Code：8208109000
• Production Capacity：50000 PCS,Month

Main Coating TypesItemAITiNTiAINTiSINnAcOHardness (HV)32002800360042(GAP)Thickness (μm)2.5-3.02.5-3.03.03.0Oxidation (°)90080010001200Friction0.300.300.450.40ColorBlackVoiletCopperBlue





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1.Product Description

Our Products:

Main products: We have different kinds of solid carbide end mill: 2/3/4/6 flutes, flat/square/plain end mill, ball nose end mill, corner radius end mill, stainless steel end mill, aluminum end mill, roughing end mill, tapered end mill, Micro-dia end mill, non-standard end mill, etc.
Other products: drill, reamer, tool holder, ER collet, boring cutter, carbide insert, cutter head, etc.
Application and usage: Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.

2.Our advantages:

Good material Grade: HRC45/55/60/65/68.

Workmanship: Made by the latest 5-Axis Grinder Machine imported from Taiwan. Compared with other end mill factories, our products are more sharp and have longer life. We will supply you with high precision standard and non-standard cutters.
Competitive price and good quality: We promise that we only quote a reasonable price, in addition, the quality must make you satisfied.
Short delivery time: We have enough CNC machine imported from abroad, so we can shipment efficiently.
Types: We have square end mill, ball nose end mill, corner radius end mill and aluminum alloy end mill.
Size: Diameter 0.2mm-20mm standard and non-standard 2-4 flutes, deep groove, round head, end angle R, oblique flute (tapered), long flute end mill.

Company Information:

Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd  is located in hometown of Chinese carbide industry - Zhuzhou city. The company has more than 20 years experience in manufacture, design and sale of various kinds of carbide products, main products include: carbide end mills, carbide rods, indexable inserts, brazed inserts, wire drawing dies, forging dies, wood working tools, saw tips, mining buttons, etc

The company has passed ISO 9001:2008 quality system, possesses advanced production equipments, complete testing instruments, strong R&D center and QC teams.

With excellent quality, strong technical support, and good after sales service, Grewin Carbide brand products are sold to more than 50 countries in the world, such as Europe, USA, south east Asia,middle east,south America, etc.

Grewin Carbide is growing up with the World's carbide technology, to meet the demand of our customers from all over the world.

Our Services:

More than 2000 products are available. Assembly line production, high standard and strict requirements.?
OEM Services Offered
Customized Tools Offered
Free laser marking on tools and boxes Offered
Fast delivery time and Convenient Transportations. We have discount on shipping cost from our courier companies, such as FedEx, DHL, TNT, UPS etc.