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4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling

4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling

  • 4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling
  • 4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling
4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling
Product Details:
Place of Origin: China
Brand Name: MIROC
Certification: CE ,ISO
Model Number: T51
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: Negotiated price
Packaging Details: dth drill bits first be packed in polybag,then be packed in plastic box or wooden box
Delivery Time: 5-15 working day
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram,Paypal
Supply Ability: 100 000pcs/month
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Detailed Product Description
Machine: T51 Retrac Button Bit Bit Diameter: 89mm
Dia Inch: Concave Flat Hole: 4 Holes
Material: Carbon Steel Use: Ore Minging
High Light:

mining drill bits

,

spherical drill bit

Rock drill spare parts T51 89mm retrac button bit 4 holes for Mineral drilling ore drilling quarry drilling

 

Bit Diameter: 89mm/( 3 1/2 inch)

Flushing hole:4 hole

Buttons:13

Rock Class:Hard rock and medium hard rock

Button bit design:Flat face,Drop center

Length of drill rod:1525mm-6100mm (MM and MF)

Tungsten carbide (Buttons): Ballistic

Button:8*14mm,5*13mm

T51 Button bits, retract skirt
Diameter T.C buttons Flushing hole Angle Weight
mm inch Gauge x mm Front x mm Side Front Gauge Kg
89 31/2 8x14 5x12 1 2 35° 4.69
89 31/2 8x13 6x13 1 2 35° 4.52
89 31/2 8x13 4x11,2x9 1 4 35° 4.48
89 31/2 8x13 4x13,1x13 1 4 35° 4.47
89 31/2 9x12 6x10 0 3 35° 4.68
102 4 8x14 6x12 1 2 35° 6.85
102 4 8x15 4x13,1x13 0 4 35° 7.42
102 4 8x14 4x12,2x12 1 4 35° 7.35
102 4 9x13 8x13 1 3 35° 7.45
115 41/2 8x15 4x13,2x13 1 4 35° 9.25
115 41/2 8x16 7x14 1 2 40° 9.48
115 41/2 9x14 8x14 1 3 35° 9.52
127 5 8x16 4x16,2x13 1 4 35° 12.85
127 5 8x14 4x13,3x14 1 4 35° 12.68
127 5 8x16 8x15 1 2 35° 12.78
127 5 9x14 8x13 1 3 35° 12.65

 

Product photos

4 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling 04 Holes Rock Drill Spare Parts T51 89mm Retrac Button Bit For Mineral / Ore Drilling 1

Contact Details
KSQ Technologies (Beijing) Co. Ltd

Contact Person: Mr. Yingkai Zhang

Tel: +86 18501231988

Send your inquiry directly to us (0 / 3000)

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