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Accessory Tool High Pressure R32 Drill Bit Thread Button Bit Hard Rock Drilling

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Address: Room 420, Military-civilian Integration Innovation Port, Chang 'an District, Xi 'an city, Shaanxi Province, China

Contact name:hepeiliang

Xi'an Huizhong Mechanical Equipment Co., Ltd.

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Accessory Tool High Pressure R32 Drill Bit Thread Button Bit Hard Rock Drilling

Country/Region	china
City & Province	Shaanxi

Product Details

Accessory Tool High Pressure r32 drill bit Button Thread Button Bit Hard Rock Drilling

1 Product description of Rock Drilling Bits

1. Our company is a professional company engaged in the development, manufacture and export of mining engineering
equipment and accessories.
2. Our company has 30 years experience in drill bit industry
3. Have a strict quality control system and perfect customer service
4. We are a reliable professional supplier with quality assurance and after-sales guarantee
5. We always bring you products with excellent quality and stable quality.

2 Product Data of Rock Drilling Bits

Bit Diameter:

33mm to 203mmBit Skirt:Normal and Retrac
Bit Face:Flat,Concave,Convex and Drop-Center.
 

Bit Type:

Button type,cross type and X-type(Spherical,Ballistic,Parabolic)

Bit Thread:

R22,R25,R28,SR28,R32,SR32,R38,T38,T45,T51,GT60,ST58,ST68.

Bit Dia.(mm)	Tip size(mm) Guage	Tip size(mm) Front	No.of flushing holes (side)	No.of flushing holes (Front)	Weight
89	8x12	5x12	2	2	4.9
102	8x13	6x12	2	2	5.8
115	8x14	6x13	2	2	6.8
127	8x14	6x14	2	2	7.5
89	9x10	6x11	0	3	4.6
102	9x12	6x12	0	3	5.9
115	9x12	9x12	0	3	6.6
127	9x13	9x13	0	3	8.4
152	9x14	9x14	0	3	11.1
89	6x14	4x12	0	3	4.5
102	8x13	6x12	0	4	5.7
115	8x13	6x13	0	4	6.8
127	8x14	7x13	0	4	7.5
140	8x16	6x16	0	4	14.4
152	8x16	7x16	0	4	15.1
89	8x12	5x12	2	2	5.1
102	8x13	6x12	2	2	7.1
115	8x14	6x13	2	2	10.5
127	8x14	6x14	2	2	12.5
89	8x12	6x11	0	4	5.3
102	8x13	6x12	0	4	7.4
115	8x13	6x13	0	4	10.2
127	8x14	7x13	0	4	12