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       TEL : +86-0592-5601702  5682036


       E-mail: sales@quarryingtools.com


       Address: Unit 8001, Part A, Minnan Culture Town, 

       No.350, Changle Road, Huli, Xiamen China.361006


                   




Mission Series M30 M40 M50 M60 M80 DTH Button Bits

M30 M40 M50 M60 M80 DTH hammer


M30 M40 M50 M60 M80 DTH hammer specifications: 


M30

M40

M50

M60

M80

Length(less bit)

900mm

1005mm

1110mm

1161mm

1338mm

Weight (less bit)

24.0kg

40.0kg

68.5kg

90.0kg

176.0kg

External diameter

82mm

99mm

125mm

146mm

180mm

Bits shank

M30

M40

M50

M60

M80

Bits diameter

90-110mm
 
 

110-135mm

135-155mm

155-203mm

195-254mm

Connection thread

API 2 3/8" Reg

API 2 3/8" Reg

API 2 3/8" Reg

API 3 1/2" Reg

API 3 1/2" Reg

API 4 1/2" Reg

Air pressure

1.0-1.5Mpa

1.0-2.5Mpa

1.0-2.5Mpa

1.0-2.5Mpa

1.0-2.5Mpa

No.

Advantages

Description

1

Quality

97% quality   similarity with world top class brands like, Atlas, Ingersoll Rand, etc

2

Shank Type

Our   products can be suitable for many types of DTH hammers, such as QL,Mission, COP, IR, SD, HD, DHD, BR ,CIR ,etc.

3

Materials

Adopting high-quality raw materialsadvanced technology and pass   through strictly inspection, make sure   the high-quality of every DTH bits.

4

Advantages

Our DTH   bits can transmit instensive impact   energy into the   rock , with the least loss of   energy, which can help improve efficiency and reduce cost.

5

Product Life

We select high-strength structure alloy steel and carbide with best quality to ensure   the drill body and alloy body can achieve uniform wear , thus the service life of bits will be increased.


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