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Zhuzhou East Tools Co.,Ltd.  

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Place of Origin: Hunan, China (Mainland) 
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Model No.: KX53,KX54, KX63 , KX73, KX...
Brand Name: DONG FANG
Packing: wooden case
Certificate: ISO

Packing:wooden case;Trademark:DONG FANG;Certificate:ISO;

CEMENTED CARBIDE TRICONE BIT
Bit Size     Bit Type
5-7/8      KX53 X53 KX54   X54 KX73   X73    KX74    X74
6-3/4      KX54   X54 KX73   X73
7-7/8      KX54   X54 KX73   X73
8-1/2      KX54   X54 KX73   X73
9-7/8     KX54 X54 KX63 X63  KX73 X73 KX74 X74  KX83 X83 KX84 X84
12-1/4     KX63   X63 KX73   X73    KX74    X74   KX83 X83
15         KX73   X73    KX74    X74    KX83 X83
 
1、CEMENTED CARBIDE TOOTH BIT FOR SOFT FORMATION
TYPE: KX53(X53)
APPLICABLE FORMATION: Soft Formations with low compressive strength: Shale, Sandstone, And soft Limestone.
HARDNESS OF ROCK: f<8
WEIGHT RECOMMEND: 20-70kg/mm (Dia Bit)   (1100-4000 lb/in)
ROTARY SPEED: 80-120rpm.
2、CEMENTED CARBIDE TOOTH BIT FOR MEDIUM HARD FORMATION
TYPE: KX63(KX64)(X63)
APPLICABLE FORMATION: Medium hard Formations with high compressive strength: Hard Shale, Sandstone, Limestone, Dolomite.
HARDNESS OF ROCK: f 8-12
WEIGHT RECOMMEND: 50-90kg/mm (Dia Bit)   (2800-5000 lb/in)
ROTARY SPEED: 60-100rpm.
3、CEMENTED CARBIDE TOOTH BIT FOR HARD FORMATION
TYPE: KX73 (KX74)
APPLICABLE FORMATION: Hard Formations with semi abrasive、siliceous Limestone, Quartzite sandstone, hard Dolomite, Granite.
HARDNESS OF ROCK: f 12-16
WEIGHT RECOMMEND: 70-150kg/mm (Dia Bit)   (4000-8400 lb/in)
ROTARY SPEED: 50-80rpm.
4、CEMENTED CARBIDE TOOTH BIT FOR VERY HARD FORMATION
TYPE: KX83 (KX84)
APPLICABLE FORMATION: Very hard Formations：abrasive Quartzite sandstone, Granite, Basalt, Magnetite, Taconite.
HARDNESS OF ROCK: f >16
WEIGHT RECOMMEND: 70-150kg/mm (Dia Bit)   (4000-8400 lb/in)
ROTARY SPEED: 50-80rpm.
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 Ms. Angela

Tel: 86-733-8451992
Fax: 86-733-8451880
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Company Info

Zhuzhou East Tools Co.,Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Zhuzhou
Province/State: Hunan
Country/Region: China (Mainland)

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