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M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits

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Chine Changsha Sollroc Engineering Equipments Co., Ltd certifications
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M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits

M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits

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Détails sur le produit:
Lieu d'origine: Hunan, Chine
Nom de marque: SOLLROC
Conditions de paiement et expédition:
Quantité de commande min: 1
Prix: $200

M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits

description de
Poids: 25 kg Matériel: Acier carbureux
Type de traitement: Forgeage Plage de diamètre: 3,5 à 12 pouces (90 mm à 305 mm)
Forme du visage: Plate, convexe et concave Type de bouton: Sphérique, parabolique, balistique
Tuyaux d'air: 2, 3, 4 Boutons de mesure: 6 × φ14, 7 × φ13, 7 × φ14, 8 × φ14, 7 × φ16, 7 × φ18, 8 × φ18, 9 × φ18, 10 × φ18, 11 × φ18, 12 × φ18
Les boutons avant: 5 × φ13, 6 × φ13, 6 × φ14, 7 × φ14, 8 × φ14, 8 × φ16, 9 × φ16, 12 × φ16, 17 × φ16, 29 × φ16 Numéros de pièces: M40-105, M40-110, M40-115, M40-120, M40-127, M50-130, M50-140, M50-146, M50-152, M50-165, M60-152, M
Dureté des roches: 200 MPa à 260 MPa Diamètre du foret (mm): 105, 110, 115, 120, 127, 133, 140, 146, 152, 165, 178, 190, 203, 195, 216, 254, 305
Diamètre du bit (pouces): 4 1/8", 4 1/4", 4 1/2", 4 3/4", 5", 5 1/4", 5 1/2", 5 3/4", Résistance à la compression: 200 MPa à 260 MPa
Profondeur de forage: Pas de limite
Mettre en évidence:

M30 M40 M50 M60 M80 Shank DTH Drill Bits

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3.5 - 12 Inch Down The Hole Drill Bits

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Carburized Steel Button Bits

M30 M40 M50 M60 M80 Shank DTH Drill Bits for DTH Drilling
Product Application

DTH hammers and bits are widely used in underground mining, quarries, hydraulic and hydro-power engineering, water well drilling, mineral exploration, anchoring hole drilling, geothermal engineering, subway excavation, and other civil engineering applications. They offer advantages including high flatness, smooth hole walls, high rigidity of drill rod and hammer, independent high axial thrust, unlimited drilling depth, low device costs, and easy maintenance.

Key Features
  • Button bit provides high wear resistance on medium-hard to hard abrasive rock formations (200-260 MPa compressive strength) with spherical tungsten carbide inserts for strong configuration against carbide fracture
  • Recommended for eliminating hole deviation
  • Ideal for drifting and tunneling applications
  • Bit face design optimized for medium-hard to hard abrasive rock
Mission Series DTH Bit Specifications
Mission Bits Bit Dia (mm) Bit Dia (inch) Air Hose Gauge Buttons Front Buttons Part No
Mission40 105 4 1/8" 2 6×φ14 5×φ13 M40-105
110 4 1/4" 2 7×φ13 6×φ13 M40-110
115 4 1/2" 2 7×φ14 6×φ13 M40-115
120 4 3/4" 2 8×φ14 6×φ14 M40-120
127 5" 2 8×φ14 7×φ14 M40-127
Mission50 133 5 1/4" 2 7×φ16 6×φ14 M50-130
140 5 1/2" 2 7×φ18 7×φ14 M50-140
146 5 3/4" 2 8×φ18 7×φ14 M50-146
152 6" 2 8×φ18 8×φ14 M50-152
165 6 1/2" 2 8×φ18 8×φ16 M50-165
Mission60 152 6" 2 8×φ16 8×φ16 M60-152
165 6 1/2" 2 8×φ18 8×φ16 M60-165
178 7" 2 8×φ18 8×φ18 M60-178
190 7 1/2" 3 9×φ18 9×φ16 M60-190
203 8" 3 9×φ18 9×φ18 M60-203
Mission80 195 7 11/16" 3 9×φ18 9×φ16 M80-195
203 8" 3 9×φ18 9×φ18 M80-203
216 8 1/2" 2 10×φ18 12×φ16 M80-216
254 10" 3 11×φ18 17×φ16 M80-254
305 12" 4 12×φ18 29×φ16 M80-305
Product Images
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 0
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 1
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 2
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 3
Flat face
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 4
Convex
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 5
Concave
Packing & Delivery
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 6
Ply-wooden cases
M30 M40 M50 M60 M80 Shank DTH Drill Bits 3.5 - 12 Inch Carburized Steel Down The Hole Drill Bits 7
Ply-wooden cases + pallet

Delivery options: By sea, by air, or by express

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Coordonnées
Changsha Sollroc Engineering Equipments Co., Ltd

Personne à contacter: Ms. Ling Bo

Téléphone: 86-13077353340

Télécopieur: 86-731-85551635

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