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PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
PRODUCTS
Focusing On The Production Of Tungsten Steel Cutting Tools With High Speed, High Performance And High Hardness.
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tungsten steel drill bit series
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Tungsten steel drill  HRC52
Tungsten steel drill HRC52
Solid carbide substrate, with high-performance coating technology, can greatly improve production efficiency;
Unique edge treatment technology, strengthen the edge strength, improve the wear resistance and stability of the tool.

Learn More

Tungsten steel drill bit
Tungsten steel drill bit
Solid carbide substrate, with high-performance coating technology, can greatly improve production efficiency;
Unique edge treatment technology, strengthen the edge strength, improve the wear resistance and stability of the tool.

Learn More

Twist Drill
Twist Drill
Solid carbide substrate, with high-performance coating technology, can greatly improve production efficiency;
Unique edge treatment technology, strengthen the edge strength, improve the wear resistance and stability of the tool.

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external coolant drill
external coolant drill
Solid carbide substrate, with high-performance coating technology, can greatly improve production efficiency;
Unique edge treatment technology, strengthen the edge strength, improve the wear resistance and stability of the tool.

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internal coolant drill
internal coolant drill
Solid carbide substrate, with high-performance coating technology, can greatly improve production efficiency;
Unique edge treatment technology, strengthen the edge strength, improve the wear resistance and stability of the tool.

Learn More

end mill
end mill
Solid carbide substrate, with high-performance coating technology, can greatly improve production efficiency;
Unique edge treatment technology, strengthen the edge strength, improve the wear resistance and stability of the tool.

Learn More

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Professional tungsten Steel tool manufacturer !

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Add : Room 701, No.24,1661 Lane, Jialuo Highway, 
Jiading District, Shanghai 201800,P.R.China

Tel : 0086-15000368509

Email : grace@runchit.com 

Fax :0086-21-59559687

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Skype :nbzhe@126.com

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