Gold Member Since 2014
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Xiamen Prodrill Equipment Co., Ltd.

Rock Drill Bit, Drill Bit, Rock Drill manufacturer / supplier in China, offering 222mm Mission80 DTH Button Bit, Soundless Stone Cracking Powder for Granite Quarrying, Thread Button Bit for Drill Hole and so on.

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Supplier Homepage Product DTH Hammer Bits MISSION DTH Bits 222mm Mission80 DTH Button Bit

222mm Mission80 DTH Button Bit

Purchase Qty.:
(Pieces)
1-9 10-19 20-29 30-49 50+
FOB Unit Price: US $300 US $285 US $265 US $250 US $245
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $300
10-19 US $285
20-29 US $265
30-49 US $250
50+ US $245
Get Latest Price
Production Capacity: 100PCS/Month
Transport Package: Wood Package
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: Mission80
  • Material: High Carbon Steel
  • Application: Down The Hole Drilling. Coal Mining
  • Color: Any Color
  • Trademark: PRODRILL
  • Origin: China
  • Type: Drilling Tools
  • Usage: Well Drilling
  • Buttons: Yk05/T6
  • Service: OEM
  • Specification: CE, SGS, ISO: 9001
  • HS Code: 82071990
Product Description

222mm Mission80 DTH Button Bit
Description:
DTH Drill Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. 
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. 
Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84, Ingersoll-Rand 's DHD3.5,DHD3.5HD, DHD 340A , DHD350R, DHD 360, DHD380 QL40, QL50 , QL60, QL80.NUMA100, NUMA120, MISSION60,ects
222mm Mission80 DTH Button Bit
 
222mm Mission80 DTH Button Bit
Specification:
 
Hammer size1" bit2" bit3" bit4" bit5" bit6" bit8" bit10" bit12" bit15" bit20" bit24" bit
DTH bits Diameter range57 64 70 76 (3")80 82 9092 95 100 105  110105 110 115  120 125  130130 135 138 140 146 150 152(6") 156152 154 156 159 165 171 178 185 190 203(8")200 203 216 219 222 225 229(9") 235 240 254(10") 270 279(11")254  270 279  295  305(12")  311 315 330 (13")305 311 315 330 343  350  356 368 375 381 (15")381  391 413  435 438  445  451  457(18") 464 483(19") 508(20")483  508  560(22")  578 610(24")  660(26")610 660 724 737 ( 29")   762  (30")   864   (34 ") 914 (36")
SpecificationBR1BR2 DHD25DHD35 IR3.5 COP34 BR3 QL30 COP32 M30DHD340A     COP44 SD4 M40 SD4DHD55 DHD350R COP54 M50 SD5 QL50DHD65 M60 SD6 QL60DHD85, DHD380, DHD84, M80, SD80, QL80SD10 NUMA100DHD120 NUMA120 NUMA125DHD330DHD450DHD525
Bit details
 
Bit FaceFlatFlatFlatFlatFlatCancave CanvexCancave CanvexCancave CanvexCancave CanvexCancave CanvexCancave CanvexCancave Canvex
Carbide buttonDome/hemispherical, Paraboli/semi-ballistic,  Ballistic
Gauge buttons
 

 
8*12, 7*118*148*16/18
 

 

 

 

 

 

 
Front buttons
 

 

 
7*12/13/148/10*14/15/16
 

 

 

 

 

 

 
Buttons Qty810 to 131515 to 1816 to 1816 to 2418 to 4122 to 4141 to 5545 to 8177to 9375 to 132
Air pressure0.7-1.75Mpa0.7-1.75Mpa1-1.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa1-2.5Mpa
Size typeNormalNormalNormalNormalNormalNormalNormalBig sizeBig sizeBig sizeBig sizeBig size
Skirt steel23CrNi3Mo,                20Cr2Ni4
Production processFully carburized () of special heat treament with stress relief ( )  + full CNC ()for accurate machincal processing for perfect arc of skirt body to assure same consumption of skirt body with YK05 tungsten carbide inserts, which is by cold-inserted techology , no broken and drop in time of drilling
Advantage
 

 

 

 

 

 

 

 

 

 

 

 
R. O.Pfastfastfastfastfastfastfastfastfastfastfastfast
Hole straightnessPerfectPerfectPerfectPerfectPerfectPerfectPerfectPerfectPerfectPerfectPerfectPerfect
Hole clean qualityGoodGoodGoodGoodGoodGoodGoodGoodGoodGoodGoodGood
Productivity actionHighHighHighHighHighHighHighHighHighHighHighHigh
Drilling lifeLongerLongerLongerLongerLongerLongerLongerLongerLongerLongerLongerLonger
InterchangableOkOkOkOkOkOkOkOkOkOkOk
 
Air consumptionLessLessLessLessLessLessLessLessLessLessLess
 
Resisitance wearHighHighHighHighHighHighHighHighHighHighHigh
 
UsageQuarryQuarryQuarryblastingblastingblastingblastingwater wells oil gaswater wells oil gaswater wells oil gaswater wells oil gaswater wells oil gas
Worksite test
 

 

 

 

 

 

 

 

 

 

 

 
Rock hardness
 

 

 
14-16HRC
 

 

 

 

 

 

 

 
Air pressure
 

 

 
20KG
 

 

 

 

 

 

 

 
Depth meter
 

 

 
1.5 M
 

 

 

 

 

 

 

 
drilling speed
 

 

 
4 minute
 

 

 

 

 

 

 
 

Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
 
About Us:
1.    Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2.    We have advanced technology and equipment.
3.    Our technician has more than 13 year's professional working experience.
4.    Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
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