DRILLING CONSUMABLES & ACCESSORIES

DRILLING CONSUMABLES & ACCESSORIES

IMPREGNATED DIAMOND CORE BIT

ROCK HARDNESS(DCDMA
ROCK HARDNESS(MOHS)
ROCK CHARACTERISTICS
TYPE OF ROCK(EXAMPLE)
TAESUNG(T-SERIES)
7
8-9
EXTREMELY HARD, UNBROKEN FINE GRAINED FORMATION, NON-ABRASIVE
QUARTZ/ CHERT/ JASPER
T-9, 10, 11
7
8
VERY HARD, UNBROKEN FINE GRAINED FORMATION, NON-ABRASIVE
QUARTZITE/ TACONITES/ DIORIES
T-8,9
5
7
HARD, FINE TO MEDIUM GRAINED UNBROKEN FORMATION
GRANITE/ ANDESITE/ GNEISS/ SCHIST/ BASALT
T-7, 8, 9
4
6
MODERATELY ABRASIVE, MEDIUM TO COARSE GRAINED FORMATIONS SOLID TO SLIGHTLY FRACTURED
PEGMATITE/ MONZANITE/ GABRO
T-5, 6, 7
3
5
ABRASIVE, MEDIUM TO COARSE GRAINED FORMATIONS, BROKEN
QUARTZITE/ CONGLOMERATE/ SANDSTONE/ RHYLOITE
T-2, 3
4
4-5
ABRASIVE, MEDIUM TO COARSE GRAINED FORMATIONS, BROKEN
SANDSTONES/ PEGMATITE/ TACONITES/ QUARTZITE
T-2, 3
1
4
EXTREMELY ABRASIVE, MEDIUM TO COARSE GRAINED HIGHLY FRACTURED, GAULTY AND SHEARED GROUND
SANDSTONES/ QUARTZITE/ LIMESTONE
T-1, 2

DIAMOND REAMING SHELLS

SIZE
AX, NX, NXD3, AS, BS, NS, NS3, HS, PS, T Series

USAGE
Diamond Reaming shell is connected with a Bit to be used, and the drilling by Bit and grinding of side surface can be done simultaneously, but the drilled hole should be kept not smaller than the diameter of the Bit (Reaming).

It should be used to prevent early wear and tear of the outer diameter of the Bit, and also prevent vibration and deformation of the whole walls.

As shown in the figures, it has a cylindrical shape, with diamond particles attached at outside diameter and touchable screws at both ends.

Diamond Reaming Shells are produced with the outside diameter larger than that of the Bit.

FEATURES
There are 2 types of Taesung’s Diamond Reaming Shells, one is for general rocks and the other is screw type for strong rocks.
Taesung’s Diamond Reaming Shells have excellent life span and reaming ability as high quality shank and natural Diamond are used in producing it.

 

SURFACE SET DIAMOND CORE BITS

 SIZE

BS, NS, HS, PS, NW, HW

 USAGE

It should be used at time of drilling the soft ground.

TYPE

Multi Type (3 Steps, 5 Steps, 7 Steps), Round Type

DRILL RODS AND CASING PIPES

SIZE

AW, BW, N, NS-3, H, P, NW, HW, HWT

 USAGE

1. Drill Rods

It is drilling equipment with Core Barrel and Bit attached at its foremost part and is maintained by the Chuck of the Drill Rig.
It’s main role is conveying the rotation and pressure generated by the drilling machine and making the drilling
water reach to the Bit, and also conveying the rapid cooling or slime.

ITEM
LENGTH
O.D
I.D
REMARKS
P DRILL RODS
3000mm
Min.1143mm/Max.114.5mm
Min.101.6mm/ Max.101.80mm
H DRILL RODS
3000mm
Min.88.90mm/ Max.89.15mm
Min.77.8mm/ Max.78.0mm
Pin & Box (heat treatment)
N DRILL RODS
3000mm
Min.69.85mm/ Max.70.05mm
Min.60.12mm/ Max60.33mm
Pin & Box (heat treatment)
B DRILL RODS
3000mm
Min.55.6mm/ Max.55.8mm
Min.46.0mm/ Max.46.2mm
Pin & Box (heat treatment)

2. Casing Pipe

SIZE
OD(mm)
ID(mm)
WEIGHT(Kg/m3)
THREADS(per inch)
CONTENT(L/100m)
RW
36.5
30.2
8.0
5
70.9
EW
46.0
38.1
12.5
4
113.8
AW
57.1
48.4
17.0
4
184.1
BW
73.0
60.3
31.3
4
285.8
NW
88.9
76.2
38.4
4
445.7
HW
114.3
101.6
50.5
4
810.4
PW
139.7
127.0
64.3
3
1266.6

Other Specs

  • Min. Tensile Strength : 900 N/mm2
  • Min. Yield Stress : 800 N/mm2
  • Min. Extension : 14%
  • Min. Surface Hardness : HRC 30 ~ 35
  • Seamless, Cold drawing
  • Roundness : 0.2 Max Standard
  • Straightness : 0.8/1000mm (Standard)
  • Pin & Box thread : High Frequency Heat Treated

RIDGID WRENCHES

STRAIGHT PIPE WRENCH

  • Straight Pipe Wrenches have a sturdy, ductile-iron housing and an I-beam handle with a full floating forged hook jaw, featuring self-cleaning threads with replaceable hook and heel jaws.
  • Heavy-duty pipe wrenches comply with federal specifications GGG-W65IE, Type II, Class A.

SIZES:

  • 6″ Heavy-Duty Straight Pipe Wrench
  • 8″ Heavy-Duty Straight Pipe Wrench
  • 10″ Heavy-Duty Straight Pipe Wrench
  • 12″ Heavy-Duty Straight Pipe Wrench
  • 14″ Heavy-Duty Straight Pipe Wrench
  • 18″ Heavy-Duty Straight Pipe Wrench
  • 24″ Heavy-Duty Straight Pipe Wrench
  • 36″ Heavy-Duty Straight Pipe Wrench
  • 48″ Heavy-Duty Straight Pipe Wrench
  • 60″ Heavy-Duty Straight Pipe Wrench

INNER TUBE CORE BARREL WRENCH

  • The RIDGID® Inner Tube Core Barrel Wrenches are used for Mineral Exploration, Geotechnical and Environmental Core Drilling and Soil Sampling. They are specifically designed for use with ISO 10097 Core Barrel systems and components. The unique gripping surface offers superior strength without damaging or distorting the tube surface for maximum performance in the field.

SIZES:

  • Inner Tube Core Barrel Wrench, Size N 
  • Inner Tube Core Barrel Wrench, Size H
  • Inner Tube Core Barrel Wrench, Size B
  • Inner Tube Core Barrel Wrench, Size P

HEAVY-DUTY RAPIDGRIP® WRENCHES

  • Quick one-handed operation makes your jobs move faster.
  • The spring-loaded jaw design provides rapid ratcheting action.
  • Unique combination heel/hook jaw design aggressively bites the work piece and ensures a secure grip.

SIZES:

  • 10″ Heavy-Duty RapidGrip Wrench
  • 14″ Heavy-Duty RapidGrip Wrench 

COMPOUND LEVERAGE WRENCH

  • The compound leverage wrench offers a unique design that multiplies the turning force applied to a pipe. Ideal for freeing locked couplings and joints frozen by age or damage. Replaceable jaws are hardened alloy steel.

SIZES:

  • S-2 Compound Leverage Wrench, 2″ Pipe Capacity
  • S-4A Compound Leverage Wrench, 5″ Pipe Capacity 
  • S-6A Compound Leverage Wrench, 6″ Pipe Capacity
  • S-8A Compound Leverage Wrench, 8″ Pipe Capacity

HEAVY-DUTY END PIPE WRENCH

  • An ideal wrench for pipe work close to a wall, in tight quarters or in closely spaced parallel lines.

SIZES:

  • 6″ End Pipe Wrench
  • 8″ End Pipe Wrench
  • 10″ End Pipe Wrench
  • 12″ End Pipe Wrench
  • 14″ End Pipe Wrench
  • 18″ End Pipe Wrench
  • 24″ End Pipe Wrench
  • 36″ End Pipe Wrench

WRENCH PARTS

  • Genuine spare parts available for all tool type and sizes