Our GT60 bench and production rock drilling tools, thread GT60 button bits are designed to comply with all kinds of rock formations and drilling site conditions, with longer life, higher penetration rates etc...

GT60-92mm,GT60-96mm,GT60-102mm,GT60-115mm, GT60-118mm, GT60-127mm, GT60-140mm, GT60-152mm etc.

Specifications:

Material: Alloy steel bar 45CrNiMoV and tungsten carbide tips YK05

Body type: Normal body or retrac body

Thread type: R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60

Diameter: 32mm-127mm

Button bit shape: spherical and ballistic

Face shape: Flat shape and drop-center shape

Main threaded button bits are:

R22-32mm, R22-36mm, R22-38mm, R22-41mm;

R25-33mm, R25-35mm, R25-37mm, R25-38mm, R25-41mm, R25-43mm, R25-45mm;

R28-37mm, R28-38mm, R28-41mm, R28-43mm, R28-45mm, R28-48mm;

R32-41mm, R32-43mm, R32-45mm, R32-48mm, R32-51mm, R32-54mm, R32-57mm, R32-64mm, R32-76mm;

T38-64mm, T38-70mm, T38-76mm, T38-89mm, T38-102mm, T38-127mm;

T45-76mm, T45-89mm, T45-102mm;

T51-89mm, T51-102mm,T51-115mm,T51-127mm.

Retract & Drop Center Button Bits T45-76mm, QYA1376-T45

Key parameter:

Retract & Drop Center Button Bits T38-76mm, 10 buttons

Key parameter:

Button bits T51-89mm, retrac & drop center

Key parameter:

GT60 rock drilling consumables and drilling equipments are matched wtih Tamrock and Sandvik drills Pantera 1100 and DP1500i and top-hammers HL1010, which is an intelligent top hammer rock drilling rig. The drilling hole range is 89mm-152 mm (3 1/2″–6″), and suitable rock drill steels are T51 GT60 MF rods (2 in, 2 3/8 in).

GT60 M/F Rods, GT60-Round60-GT60, length 3660mm,4265mm,6095mm.

Sandvik Part No.: 7610-1137-70, 7610-1143-70, 7610-1161-70, 7610-1243-70, 7610-1443-70

MF rod, for bits from 92mm to 152mm.

Flushing hole 22.50mm.

GT60 Shank Adapter Interchangeable, Part No.: 7600-6025-02.

GT60 Button Bits, 92mm, 102mm, 115mm, 127mm, 140mm, 152mm.

Standard body or retractable type with spherical buttons, new drop center design.

GT60 shank adaptors striking bars are suitable for Pantera 1100, Sandvik DP1500 and DP1500i drilling rigs, following various shanks adapters mode are available.

GT60 Shank Adapter 4HL1500/1500T-60GT60-760-23

HL 1000-60, HL 1500-60 / 1500 T-60

Sandvik Part No.: 7600-6022-03

GT60 Shank Adapter 4HL1500PE-65GT60-760-23

HL1000PE-65, HL1010PE-65, HL 1500 PE-65,HL1060T/PE-65, HL1500T/PE-65, HL 1560 T-65, HL1560T/PE-65

Sandvik Part No.: 7600-6025-02

GT60 Shank Adapter Shoulder Drive 4HL1560T-80GT60-760-23

HL 1500 T-80, HL 1500-80,1560T-80,HL1060T-80,HF1560, Shoulder Drive

Sandvik Part No.: 7600-6030-05

GT60 Shank Adapter 4HL1560T/PE-90GT60-760-23

HL1500T/PE-90/HL1500ST/PE-90/ HL1560T/PE-90/HL1560ST/PE-90

Sandvik Part No.: 7600-6032-05

Our GT60 shank adaptors, bench and production rock drilling GT60 MF rods, thread GT60 button bits are designed to comply with all kinds of rock formations and drilling site conditions, with longer life, higher penetration rates etc...

Features:

1. We design the shank adapters with specially selected alloy steel 23CrNi3Mo which also is hardened through carburizing to ensure the high impact power of modern rock drills.

2. Heat treatment with fully carburization, air cool quenching and tempering.

3. Jinquan produce various shank adapters according to the samples and the model of rock drill the customer provided.

4. Our shank adapters can transmit otation torque,feed force,impact energy and flushing medium to the drill string very well.

Button bits T45-76mm, Q1276-T45

We can supply variety of thread rock drilling tools.

T60-92mm, T60-96mm, T60-102mm, T60-115mm, T60-118mm, T60-127mm, T60-140mm, T60-152mm etc.