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High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

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High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling
High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

Grote Afbeelding :  High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

Productdetails:
Plaats van herkomst: CHINA
Merknaam: MTH
Certificering: ISO 9001
Modelnummer: T38
Betalen & Verzenden Algemene voorwaarden:
Min. bestelaantal: 100 pc's
Prijs: Bespreekbaar
Verpakking Details: Houten behuizing
Levertijd: 10-15 dagen
Betalingscondities: T/T,Western Union,MoneyGram
Levering vermogen: 3000 stuks per maand

High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling

beschrijving
Productnaam: Draadboren Gebruik: Hoofdhamerboren
Diameter: 64 mm Specificatie: R38 T38
Sleutelwoord: Het Beetje van de draadknoop Kleur: Blauw,geel/zwart/rood
Voordeel: Hoog slijtvast, hoge prestaties, hoge efficiëntie
Markeren:

T38 threaded drill button bits

,

bench drilling button bits

,

tunnel long hole drill bits

T38 Threaded Drill Button Bits for Bench and Tunnel Long Hole Drilling
Our high-performance T38 threaded drill button bits are engineered for bench and tunnel long hole drilling applications, offering exceptional durability and efficiency in rock drilling operations.
Product Features
  • Manufactured from high-quality alloy steel bar and tungsten carbides
  • Heat-treated for superior toughness and energy efficiency
  • Custom designs available for various rock types (soft, medium, hard)
  • Compatible with multiple rock drill rods: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
  • Ideal for hard rock drilling (f=8~18)
Technical Specifications
  • Thread connections: R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
  • Alloy steel: 42CrMo
  • Carbide tips: YK05
  • Manufacturing technology: Hot-pressing or welding
Before placing an order, please confirm: Thread Type, Standard/Retrac option, Button shape (Spherical/Ballistic), and Face shape (Drop Center, Flat Face, Convex, Concave, etc.)
Product Dimensions
R32 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
R32 thread button bits 41 4*9 front, 2*8 side 1 front, 1 side
R32 thread button bits 43 4*9 front, 2*9 side 1 front, 1 side
R32 thread button bits 45 4*10 front, 2*9 side 1 front, 1 side
R32 Retrac thread button bits 60 6*9 front, 4*8 side 0 front, 3 side
R32 Retrac thread button bits 64 6*9 front, 4*9 side 0 front, 3 side
R32 Retrac thread button bits 70 6*10 front, 4*10 side 0 front, 3 side
T38 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
T38 thread button bits 57 5*11 front, 3*10 side 1 front, 1 side
T38 thread button bits 64 5*12 front, 3*11 side 1 front, 1 side
T38 thread button bits 76 5*14 front, 3*12 side 1 front, 2 side
T38 Retrac thread button bits 60 8*9 front, 3*9 side 2 front, 2 side
T38 Retrac thread button bits 64 8*9 front, 4*9 side 2 front, 2 side
T38 Retrac thread button bits 70 8*10 front, 4*10 side 2 front, 2 side
T38 Retrac thread button bits 76 8*11 front, 4*10 side 2 front, 2 side
T38 Retrac thread button bits 89 8*12 front, 5*12 side 2 front, 2 side
T45 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
T45 thread button bits 70 6*11 front, 4*10 side 0 front, 2 side
T45 thread button bits 76 6*13 front, 4*10 side 0 front, 2 side
T45 thread button bits 89 8*12 front, 5*12 side 2 front, 2 side
T45 thread button bits 102 8*13 front, 6*12 side 2 front, 2 side
T45 thread button bits 115 8*14 front, 6*13 side 2 front, 2 side
T51 Thread Button Bits
Name Diameter (mm) Tip size (mm) Flushing holes
T51 thread button bits 89 8*12 front, 5*12 side 2 front, 2 side
T51 thread button bits 102 8*13 front, 6*12 side 2 front, 2 side
T51 thread button bits 115 8*14 front, 6*13 side 2 front, 2 side
T51 thread button bits 127 8*14 front, 6*14 side 2 front, 2 side
High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling 0 High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling 1 High Performance R38 T38 Thread Button Bit for High Wear Resistant Bench and Tunnel Drilling 2

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HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contactpersoon: Nikolay

Tel.: 18931995936

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