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T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining

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T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining

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Brand Name : MTH

Model Number : 89MM

Certification : ISO 9001

Place of Origin : CHINA

MOQ : 100 pcs

Price : Negotiable

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 3000 pieces per month

Delivery Time : 10-15 days

Packaging Details : wooden case

Product name : Thread Drill Bits

Advantage : High Wear Resistant,High Performance

Application : Rock Drilling,Mining,grey granite,Bench drilling and rock drilling

Processing type : Forging,Casting,cold pressing

Use : Ore Mining,Coal Mining,blasting

Usage : Mining or Quarry or Well Drilling,Rock Drilling,for drifting tunneling bench drilling

Thread : T38

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T38 89mm Thread Rock Drill Button Bits Drilling Bits for Rock Drilling and Mining

Material Description:

Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.

Application:

Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining,anchoring and other large-scale construction projects.

Main button bits diameters:

R32-45mm, R32-51, R32-64, R32-76, T38-64mm, T38-76mm, T38-89, T38-102mm, T45-76mm, T45-89mm, T45-102mm, T51-89mm, T51-102mm, T51-127 etc.

R32
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
R32 trhead button bits 41 4*9 2*8 1 1
43 4*9 2*9 1 1
45 4*10 2*9 1 1
R32 Retrac thread button bits 60 6*9 4*8 0 3
64 6*9 4*9 0 3
70 6*10 4*10 0 3
T38
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
T38 trhead button bits 57 5*11 3*10 1 1
64 5*12 3*11 1 1
76 5*14 3*12 1 2
T38 Retrac thread button bits 60 8*9 3*9 2 2
64 8*9 4*9 2 2
70 8*10 4*10 2 2
76 8*11 4*10 2 2
89 8*12 5*12 2 2
T45
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
T45 trhead button bits 70 6*11 4*10 0 2
76 6*13 4*10 0 2
89 8*12 5*12 2 2
102 8*13 6*12 2 2
115 8*14 6*13 2 2
T45 Retrac thread button bits 70 8*11 4*10 2 2
76 8*11 4*10 2 2
80 8*12 5*11 2 2
89 8*12 6*11 2 2
102 8*13 6*12 2 2
T51
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
T51 trhead button bits 89 8*12 5*12 2 2
102 8*13 6*12 2 2
115 8*14 6*13 2 2
127 8*14 6*14 2 2
T51 Retrac thread button bits 89 8*11 5*12 2 2
102 8*11 6*12 2 2
115 8*12 6*13 2 2
127 8*12 6*14 2 2

T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining

T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And MiningT38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining


Product Tags:

Mining Thread Rock Drill Button Bits

      

T45 Thread Rock Drill Button Bits

      

Rock Drilling T45 Thread Button Bit

      
Quality T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining for sale

T38 89mm Thread Rock Drill Button Bits Drilling Bits For Rock Drilling And Mining Images

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