Bench drilling is an integral part of modern mining and quarrying operations, enabling efficient extraction of valuable resources from the Earth. It requires skilled operators and careful planning to ensure safety, productivity, and environmental responsibility.

Black Diamond Drilling can manufacture and supply compatible drilling equipment for your surface mining needs.

Black Diamond Drilling Surface Top Hammer Drilling Tools

Typical Surface Top Hammer Drill String

Black Diamond Drilling Surface Top Hammer Drilling Drill String

T51 - Surface Top Hammer Drill Bits

Drill Straighter with BDDrill's 60 Series Drill Tools

EL60 and BT60 Drill Bits have a wider hole range when compared to T51 bits

BDDrill's EL60 and BT60 drill tools provide twice the penetration rate compared to equivalent size DTH drilling equipment. Better penetration equals better efficiency, saving you time and money.

EL60-and-BT60-Drill-Bit-Range-horizontal

Surface Bench Drilling Rods

M/F Speed Rods

ROD THREADDimensionsPart NumberCompatibility
Length, LDiameter
ImperialMetricImperialMetric
T51
Black Diamond Drilling Surface Drilling T51 MF Rod T51 Round52 T5112'3660mm2"52mmROD-TH-T51-3660-MF7326-5537-70
14'4300mm2"52mmROD-TH-T51-4300-MF7326-5543-85
20'6100mm2"52mmROD-TH-T51-6100-MF7326-5561-85
24'7300mm2"52mmROD-TH-T51-7300-MF-
EL60
Black Diamond Drilling Surface Drilling EL60 MF Rod EL60 Round60 EL6012'3660mm2 3/8"60mmROD-TH-EL60-3660-MF-
14'4300mm2 3/8"60mmROD-TH-EL60-4300-MF210250
20'6100mm2 3/8"60mmROD-TH-EL60-6100-MF210268
24'7300mm2 3/8"60mmROD-TH-EL60-7300-MF-
BT60
Black Diamond Drilling Surface Drilling BT60 MF Rod BT60 Round60 BT6012'3660mm2 3/8"60mmROD-TH-BT60-3660-MF-
14'4300mm2 3/8"60mmROD-TH-BT60-4300-MF-
20'6100mm2 3/8"60mmROD-TH-BT60-6100-MF-
24'7300mm2 3/8"60mmROD-TH-BT60-7300-MF-
While every effort has been made to ensure compatibility it is the clients responsibility to ensure product compatibility before use.

EL60 and BT60 Drill Rods have the advantage of:

1.5 times the bending stiffness, resulting in a straighter hole being drilled. 10% more flushing area for better flushing performance. The 40% larger cross section makes the rods more durable than T51 rods.

EL60-and-BT60-Rods-Cross-Section

ParameterT51EL60BT60
Stiffness100%150%150%
Flushing Area100%110%110%
Cross Section of Rod100%140%140%

Extension Rods

ROD THREADDimensionsPart NumberCompatibility
Length, LDiameter
ImperialMetricImperialMetric
T51
Black Diamond Drilling Surface Drilling T51 Extension Rod T51 Round52 T513'915mm2"52mmROD-TH-T51-915-MM-
12'3660mm2"52mmROD-TH-T51-3660-MM7326-5337C-30
90515299
14'4300mm2"52mmROD-TH-T51-4300-MM7326-5343C-30
90515300
20'6100mm2"52mmROD-TH-T51-6100-MM7326-5361C-30
90515301
24'7300mm2"52mmROD-TH-T51-7300-MM-
EL60
Black Diamond Drilling Surface Drilling EL60 Extension Rod EL60 Round60 EL603'915mm2 3/8"60mmROD-TH-EL60-915-MM203011
12'3660mm2 3/8"60mmROD-TH-EL60-3660-MM200529
14'4300mm2 3/8"60mmROD-TH-EL60-4300-MM200530
20'6100mm2 3/8"60mmROD-TH-EL60-6100-MM200543
24'7300mm2 3/8"60mmROD-TH-EL60-7300-MM-
BT60
Black Diamond Drilling Surface Drilling BT60 Extension Rod BT60 Round60 BT603'915mm2 3/8"60mmROD-TH-BT60-915-MM-
12'3660mm2 3/8"60mmROD-TH-BT60-3660-MM-
14'4300mm2 3/8"60mmROD-TH-BT60-4300-MM-
20'6100mm2 3/8"60mmROD-TH-BT60-6100-MM-
24'7300mm2 3/8"60mmROD-TH-BT60-7300-MM-
While every effort has been made to ensure compatibility it is the clients responsibility to ensure product compatibility before use.

T51 Guide Tubes

GUIDE TUBELengthDiameterPart NumberCompatibility
ImperialMetricImperialMetric
T51
12'3660mm3"76mmTH-GTUBE-T51-3600-FF-7694000050
Black Diamond Drilling Surface Drilling T51 Guide Tube12'3660mm3"76mmTH-GTUBE-T51-3600-MF-767957-7637-70
94502641
EL60
Black Diamond Drilling Surface Drilling EL60 Guide Tube12'3660mm3 1/2"87mmTH-GTUBE-EL60-3660-MF-87-
14'4300mm3 1/2"87mmTH-GTUBE-EL60-4300-MF-87270097
BT60
Black Diamond Drilling Surface Drilling BT60 Guide Tube12'3660mm3 1/2"87mmTH-GTUBE-BT60-3660-MF-87-
14'4300mm3 1/2"87mmTH-GTUBE-BT80-4300-MF-87-
While every effort has been made to ensure compatibility it is the clients responsibility to ensure product compatibility before use.

Surface Bench Drilling Coupling Sleeves

Coupling SleevesLengthDiameterThreadWeight
Approx
kg
Product NumberCompatibility
ImperialMetricImperialMetric
Black Diamond Drilling Surface Drilling T51 Coupling Sleeve7 7/8"225mm2 51/64"71mmT514.6TH-COUP-T517316-3671
90515743
9 1/4"235mm3 1/32"77mmT514.8TH-COUP-T51-77/SS235-
9 1/4"235mm3 1/32"77mmT514.7TH-COUP-T51-77/SS235-SB90515744
9 1/4"235mm3 1/4"82mmT514.9TH-COUP-T51-82/SS235-SB7316-3676
90515745
EL60 COUPLING SLEEVESLengthDiameterThreadWeight
Approx
kg
Product Number
ImperialMetricImperialMetric
Black Diamond Drilling Surface Drilling <br />
EL60 Coupling Sleeve Guide12"300mm3 1/2"89mmEL605.9TH-COUP-EL60-300
While every effort has been made to ensure compatibility it is the clients responsibility to ensure product compatibility before use.

Surface Bench Drilling Shank Adaptors

SHANK ADAPTORDRIFTER MODELThreadLength, mmPart NumberCompatibility
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor COP4050MECOP 4050MET51700TH-SHANK-COP4050/S-T517600-3712-01
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor COP3060COP3060T45830TH-SHANK-T51-COP3060/T45-
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor COP2160-COP2560COP2160/2560EXT51770TH-SHANK-2160/2560EX-T517306-3689-01
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HPR2HPR2T51915TH-SHANK-T51-HPR2/GD5000-
HPR2-60T511040TH-SHANK-1040-T51-
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HPR2HPR2-60EL601040TH-SHANK-1040-EL60-
HPR2-70T511040TH-SHANK-1040-T51B-
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HPR2HD612T45720TH-SHANK-720-T45-
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HD612HD715T51885TH-SHANK-885-T5190516311
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HD715HC120RT45670TH-SHANK-670-T457306-7424-01
HC120RT51670TH-SHANK-670-T5190516212
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HC120RHC160T51805TH-SHANK-805-T517306-7528-02
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HC160HL700T51650TH-SHANK-HL700/65090516047
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HL1000<br />
HL1500T51760TH-SHANK-T51-1500-D80/L7607305-6008-01
HL1500BT60760TH-SHANK-BT60-1500-D65/L7607306-6010-02
HL1500BT60760TH-SHANK-BT60-1500-D80/L7607600-6022-03
Black Diamond Drilling Surface Drilling Top Hammer Shank Adaptor HL1500PEHL1500PET51760TH-SHANK-T51-1500PE-D65/L76090003702
While every effort has been made to ensure compatibility it is the clients responsibility to ensure product compatibility before use.

Fishing Tools