dth drilling tools

Our cutting tool can be matched with different tool bits for varied geological conditions to improve the cutting efficiency of the reamer.

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

DTH Drill Rods:
DTH drill rods out diameter:76mm, 89mm, 102mm, 114mm;
DTH drill rods thread sizes:2 3/8"API Reg, 2 7/8" API Reg, 3 1/2" API Reg,

Core barrel size: AQ, BQ, NQ, HQ, PQ, NQ3, HQ3, PQ3, T2 101, LTK60

Lianhuashan Rock Tools Co. Ltd.(herein after called LHS) makes high quality Rock Drilling Tools on Drill Rigs, the products are widely used in drift

1.DTH bit
2.6 Inch 165mm Dth Hammer Bit/button Drill Bit
3.Cir110 Dth Hammer And Button Bits

Thread Button Bit
Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it

drilling Machine is mainly used for geological general investigation and exploration, road and tall building foundation exploration, kind

 
Round NUE Casting Carbon Steel Pipe Coupling 2-3/8 inch to 4-1/2 inch
 
 
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R25 Tungsten Carbide Drill Coupling With CNC Milling 155-160mm
 
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R25 Tungsten Carbide Drill Coupling With CNC Milling 155-160mm
 
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Features:
1) All kinds of rock drilling tools for mining, quarry, construction, water
well, oilfield and tunneling industries
2) Available

1. Material: Alloy steel
2. Quality: API, ISO
3. Specification:6"-36"
4. Delivery time: around 20 days
5. Material: AISI 4145H or AISI 4145H Modif

 
Custom Rock DTH Drilling Tools Tungsten Carbide Inserts DTH460
 
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Cutting Grinding Drilling Tools 3.6 Volt Cordless Rotary Tool Set / Mini Electric Grinder for DIY / Hobby
 
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Type: the single arm/arms
Tonnage: 30 T to 350 T
Products: inventory
Origin: China

Pile Augers Buckets Tools Core Barrel with Roller Bit Used for Rock Drilling Rig

Description
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Our main products are rock drilling tools and mining tools, including eight series, more than 500 types.

Impregnated Diamond Drilling Tools - Reaming Shel

JiNing Shengdu Pneumatic Breaker Tools Co., Ltd.is a modern corporation which develops, manufacture and sell the equipment .

We can supply Q series with front end and back end type

oil well drilling geographical drill pipe
Standard:API 5DP
Length:10-15m
Size:2-31/2
Pipe wall thickness:6.5-9.99mm ...

Using heat-treated high quality alloy steel,high strength and durability.

Lianhuashan Rock Tools Co. Ltd.(herein after called LHS) makes high quality Rock Drilling Tools on Drill Rigs, the products are widely used in driftin

Includes:glue gun,sockets,bit,hex key,screwdriver,tester,bit holder

Drilling tool

YT29A portable rock drilling tool
1.Tough designs
2.hard rock drill
3.Use:mine and tunnel drilling
4.Approved:CE,ISO9001.

Hydraulic Breaker made by our factory is adopt Japan OKUMA MA-600HB-R large scale horizontal machining center. The hydraulic breaker is handling by So

1Certified by ISO9001&API
2Used for water well, oil field
3IADC:114-117,127,437,517,617,637
4.type:3-8blades
5.delivery on time