
Diamond Drilling Tools Impregnated Bit 6mm 8mm 10mm 12mm For Geological Survey
Impregnated Bit The main technical parameters of impregnated diamond core bits include diamond type, size, concentration and diamond grade, matrix hardness and crown shapes etc. If users can make rational selections,according to the rock formations, they can get satisfied drilling performance on various formations with different hardness. To avoid excessive bit wear, diamond tungsten carbide inserts could be used on both sides of the waterway and the larger diamonds are used on the inside and outside.
The impregnated diamond core bit emerged as the most commonly used type in the mineral exploration industry.
1. High quality synthetic diamond powders
2. PQ HQ NQ BQ etc.
3. 6mm, 8mm,10mm,12mm working layer
4. Patented matrix formulation
Diamond core bit
Diamond Core Bits are widely used in mineral exploration industry and geological survey. We have impregnated diamond type, surface set type, electroplated diamond type, T.C. type, PCD type and TSP type in following sizes. Welcome to contact us for inquiry.
Features:
• Significantly outperforms the successful Series range in drilling
speed and bit life.
• Protects the diamond from oxidation and surface degradation.
• Inhibits the premature "pull-out" of the diamond.
• Available in multiple standard configurations and selected on the
basis of relative rock hardness and ground conditions.
Size Available:
Q series: AQ, BQ, NQ, HQ, PQ, BQ3, NQ2, NQ3, HQ3, PQ3...
T2 series: T2-46, T2-56, T2-66, T2-76, T2-86, T2-101
T6 series: T6-76, T6-86, T6-101, T6-116, T6-131, T6-146
T6S series: T6S-76, T6S-86, T6S-116, T6S-131, T6S-146
B series: B36, B46, B56, B76, B86, B101, B116, B146
WF series: HWF, PWF, SWF, UWF, ZWF
WG series: EWG, AWG, BWG, NWG, HWG
WM series: EWM, AWM, BWM
WT series: RWT, EWT, AWT, NWT, HWT
Others: NMLC, HMLC, LTK48, LTK60, EWK, AWK.
Note:
Impregnated Diamond Core Bit:
Impregnation Depth: 6-12mm; 6mm is "Chen Guang" standard depth
Bit Crown Profiles: "W" profile, "Flat" profile, "Semi-round" profile, "Cross" profile...
Surface Set Diamond Core Bit:
Bit Crown Profiles: "Semi-round" profile, "4 Steps" profile.. "7 Steps" profile..
Formation Hardness | Abrasiveness | Rock Type | Bit Matrix Range | |||||||||
40~ 45 | 35~ 40 | 35~ 40 | 30~ 35 | 30~ 35 | 25~ 30 | 25~ 30 | 20~ 25 | 20~ 25 | 15~ 20 | |||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |||
Soft | Medium | Clay, Shale, very soft Sandstone, marl argillite Volcanic tuff, etc. | ||||||||||
Medium-Hard | Low Medium High | Limestone, rhyolite lava, andesite marble,hard sandstone,limonidolomite,schist, Etc. | ||||||||||
Hard | Low Medium High | Basalt,gneiss,granodiorite amphibololite,pegmatite dianase, Etc. | ||||||||||
Very Hard | Low Medium High | Hard granite, quartzitic Conglomerate,quartize hard slate,rhyolite, Etc. | ||||||||||
Bits Crown Profiles
Channel flushing (CF)
Ø Preferable in competent and semi-broken rock
Ø Suitable for mixed formations containing brokenand competent zones.
Extended Channel flushing (ECF)
Ø Preferable in competent and semi-broken rock
Ø Suitable for mixed formations containing broken and competent zones.
Wedge (pie shaped)
Ø Superior flushing capability
Ø Improved productivity
Ø Preferable in abrasive or broken rock.
Turbo
Ø High productivity
Ø Suitable for competent formations
Face discharge (FD)
Ø Designed to minimize flushing of core sample
Ø Suitable for broken/granular formations.
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd
Jiangsu Sinocoredrill Exploration Equipment Co., Ltd a professional Chinese manufacturer specializing in mineral exploration drilling equipments in business to since 2008.Through the close cooperation with customers and business partners, Sinocoredrill is making continuous innovation for achieving its goal of superior productivity.Owing to our products' excellent performance and very competitive pricing, we successfully minimized our every customer's drilling cost per meter. we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory .
We has passed the quality system certification of GB/T19001-2008/IS9001:2008. Our company has also won the honors such as Jiangsu High-quality Product and Jiangsu Contract Compliance and Creditworthy Company. As the Chinese Specialist Of Geological Exploration Tools Manufactory And Supplier, our company is founded with the hard work of our employees for many years. Our company has developed into a professional manufacturer of drilling equipment and tools, such as HDD (No-dig) drill rod , , Wireline drilling rod and tools , various of diamond impregnated and surface-set core bit , reaming shell with the the automatic production line.
Our company is mainly engaged in the production of B /N /H /P WL wireline core barrel drilling tools, drill rod , overshot assembly , diamond core bit ,reaming shell , full- hydraulic core drilling rig and mud pump for clients both at home and abroad.
With many years’ experience in the production and sale as well as strong technical ability, our company has offered the high-quality brand of SINOCOREDRILL wholeheartedly, including the advanced CNC lathe, CNC machining center and CNC sintering diamond bit and reamer device. With a marketing network covering China, our company has given top priority to the quality and also targeted at the market.
By clinging to the concept of the quality and service being supreme, our company has set up a positive company image and won the wide acclaim from our clients. In order to offer better products and services as well as satisfy the growing requirement of the market at the lowest cost, our company has made great efforts to develop new product and innovate the technology. We have also sincerely welcomed those old and news clients to join us.