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Rock Single Head Single Screw Cone Snail Introduction Spiral drill bits, spiral blades, bullet alloy picks for rotary drilling rigs. Features The start is a single-head cone piece, the screw piece material is h...
Rock Single Head Single Snail For Construction Machinery Introduction Spiral drill bits, spiral blades, bullet alloy picks for rotary drilling rigs. Features The start is a single-head flat head, the screw mate...
...Soil Test Drilling Machine Product Description: 1. Used for census exploration, geophysical exploration, road and building exploration and blasting drilling and other drilling projects; 2. According to the d...
...Drilling DTH Hammer Engineering Drilling Rig for Hard Ground Multifunction performance of Rotation Drilling DTH Hammer Engineering Drilling Rig: 1. Tungsten carbide bits drilling, rotation drilling, auger dr...
... Features -Kelly box size 130; 150; 200mm; -Round shank chisel guide bit RP4, with the cutting edge of the round shank chisel and collar plate; Wear protection: hard surface (standard) or wear strip (......
... into the drilled holes. After sufficient mixing of the grout, H-shaped steel or other types of steel are embedded into the columns before the soil-cement mixture hardened, forming a underground continuous w...
Long Spiral Grouting Head Introduction Spiral drill bit, center tube with concrete outlet, shovel type alloy teeth Features The start is a double-headed flat head, the center tip of the fish tail is forged from...
Welded Single Roller ISO9001 IADC 637 Auger Bit Teeth For Hard Rock 1.Material:Tungsten carbide alloy 2.Various hardness available:The most cost-effective teeth can be recommended according to various hardness ...
... bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, whi...
... soil, weathered soft base rock, etc. It is used for the ground that is difficult to pour after the ordinary rotary drill bit drills into the soil, improves the efficiency of drilling and pours, and saves co...
... bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, whi...
... soil, weathered soft base rock, etc. It is used for the ground that is difficult to pour after the ordinary rotary drill bit drills into the soil, improves the efficiency of drilling and pours, and saves co...
... can reach horizontal directional drilling. Multifunction performance: 1. Tungsten carbide bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, following-up casing drilling 2. ext...
WS39 Quick Change Tools Casing Teeth for Casing Shoes and Casing Bits WS39 Quick Change Tools Casing Teeth for Casing Shoes and Casing Bits SPECIFICATIONS Item No SH 20,WS 39 T,WS 39,WS 46 Name Construction Dri...
Bullet Drilling Teeth For Rotary Drilling Rig Sinovo drilling teeth use high grade alloy steel and tungesten carbide tip and adopt advancedbrazing technology to produce high quality, high wear resistance, long ...
320mm Diamond Bit With Reamer , Water Well Diamond Bit 300mm drill bit, single tupe drill bit Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly throug...
Pile Rigs Double-Head Single-Spiral Rock Drilling Auger Introduction: Mian Applications: Single cut flat or butterfly rock auger are suitable for drilling in very dense sand and gravel, weak rock (<5 Mpa). Double cut auger is recommended in uncased bores......
... bits drilling, rotation drilling, auger drilling, pneumatic DTH hammer drilling, and following-up casing drilling. Besides, extensional functions such as rotary jet grouting, swivel jet grouting, or fixed j...
..., SPT service etc. It can drill 100m depth. Different layer condition will need different bits, soil or soft layer will need clay bit, or ally bit, drag bit, for hard rock will need diamond bit, tricone bit ...
...drill rig XY-1A small drill rig is widely used in drilling family wells, drilling industry wells and drilling survey geological sampling, SPT service etc. Drilling dia. will from 50-200mm or larger according...