core hole drill bits

Brand Name:cge

Model Number:P/WL,W-Profile（122.05mm/84.96mm）

Place of Origin:China

... commonly useful bits in the mineral exploration. W - Profile 1. Impregnated diamond core bit It’s most popular and commonly in the mineral’s exploration field and geology’s exploration field. Nowdays Our company produce three types(Master Series,

Brand Name:SOLLROC

Model Number:AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3

Place of Origin:China

...Core Drill Bits Specification: Diamond core drill bits and diamond non-core drill bits A-Gauge Core Bits: A, A-RSG, AWG(AX), AWM, AWT, LTK48 B-Gauge Core Bits: B, B-RSG, B-2.400, B3, BWG(BX), BWM, BWT, LTK60, TBW, BX N-Gauge Core Bits: N, NMLC, NWG(NX), NWM, NWT, TNW, NX H-Gauge Core Bits: N, HMLC, HWF-Long, HWF-Short, HWG(HX), HWT, 412F, HX P- Gauge Core Bits...

Brand Name:JSBIT

Model Number:Factory wholesale 9"inch 9.5"inch milled tooth core drill bit for clay sand drilling

Place of Origin:cangzhou, Hebei, China

...core drill bit for clay sand drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new and used tricone bits , steel tooth and tungsten carbide insert, in sizes from 37/8" to 36", for use in all formations, with any bearing: seal type / air type , tricone bits...

Brand Name:OED/OEM

Model Number:Casing Shoe

Place of Origin:China

HWF PWF SWF UWF ZWF Casing Threaded Drill Bits Opener Bit Core Bit for Mining Anchoring Drilling Bit, 133mm Male Screw Rock Drill Bit Part No. Casing Shoe Outer Pipe Inner Pipe Central Bit O.D (Mm) L (Mm) O.D (Mm) I.D (Mm) L (Mm) O.D (Mm) L (Mm) Dia (Mm) ...

Brand Name:SINOCOREDRILL

Model Number:BTW NTW HTW

Place of Origin:CHINA

...Core Bits Cost reduction and efficiency improvement BTW NTW HTW High drilling efficiency; Durable wear resistance; Impact resistance and impact resistance, high coefficient of linear expansion of the carcass; Carcass and steel body with high strength. Impregnated Diamond Core Bit is made with high quality synthetic diamonds, mixed evenly through a metal alloy matrix. It can drill...

Brand Name:ShiFeng

Model Number:Couple tube 56

Place of Origin:WUXI

... bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling. We can provide 1. Test Report & MTC 2. Ready stock for normal sizes 3. Customized sizes welcomed 4.

Brand Name:OEM

Model Number:JDR

Place of Origin:China

1. High Carbon Steel Diamond Core Drill Bit , 70mm Total Length Diamond Hole Drill Bit 2. Features of Drill Bits For Glass Drill Bits For Glass is used for drilling glass, ceramics, stones, stone, agate, shell, brittle materials, wear-resisting ,no ...

Brand Name:Tianying

Model Number:IADC 725

Place of Origin:Hunan CHINA

...drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more manageable and easier to remove. Blast Hole Drill Bit is

Brand Name:DINGCHUANG

Model Number:CDDCBH

Place of Origin:Chengdu,China

...drill bits wood hole drill bits with size 11mm for woodworking Details: Versatility: These drill bits are suitable for a wide range of woodworking applications. Whether you're drilling holes for dowels, screws, or other fasteners, these 9mm drill bits can handle various wood types, including softwoods and hardwoods. Tungsten Carbide Construction: The drill bits...

Brand Name:Best

Model Number:AQ BQ NQ HQ PQ

Place of Origin:China

...the core exploration industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to withstand tough drilling conditions and deliver exceptional performance. The cutting edge of this core bit is

Brand Name:YIDIAN

Model Number:PRO - BH70

Place of Origin:China

...Hole Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( professional 4 flute dowel drill bit) is used on wood drilling, mainly used for drilling holes on boards,wood,MDF or wood based materials,apply on CNC machine and multi drill machine.. These door hinge drill bits...

Brand Name:MIROC

Model Number:DTH Hammer Bit

Place of Origin:Shangdong,China

.... Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling hole diameter and

Brand Name:ROSCHEN

Model Number:T2 56mm, T2 66mm, T2 76mm, T2 86mm, T2 89mm, T2 101mm, T2 116mm, T2 130mm

Place of Origin:Germany

... Bits T2 76 , T2 86 , T2 101 Series Craeliu standard Double tube For Geological Exploration Detailed Product Description Impregnated Core Drill Bits T2 Double tube For Geological Exploration Specifications: T2 Double tube core barrels are widely used and

Brand Name:ZhongZuan

Model Number:G-16

Place of Origin:Chongqing,China

...Hole Drill Bits Diamond Hole Saws Diamond Hole Bits are made with high-quality diamond grain and High-strength steel,which could largely not only provide fast and smooth drilling, but also extend its service life. Company profile ZhongZuan Tools is a professional manufacturer of drill bit, hole...

Brand Name:Johnson Tools

Place of Origin:China

...fast dry drilling, without water for coolant. Our normal outer diameter is from 5mm-180mm, and the working lenth is around 60mm. Thread can do M14, 5/8"-11, hex shank and etc. It is one of our ...

Brand Name:MIROC

Model Number:DTH Drill Bits

Place of Origin:China

... hole Weight mm inch Front Gauge kg COP44(DHD340A) 105 4 1/8 5x13 6x14 2 8.5 110 4 3/8 6x13 7x14 2 8.8 115 4 1/2 ...

Brand Name:STARRY

Model Number:3mm-13mm

Place of Origin:CHINA

...Hole Drill Bit , DIN 340 Parallel Shank Countersink Drill Bit A twist bit is the most common type of drill bit for home use. It works for general-purpose drilling in wood, plastic and light metal. High-Speed Steel (HSS) drill bits can drill wood, fiberglass, PVC (polyvinyl chloride) and soft metals such as aluminum. Coated drill bits...

Brand Name:JCDRILLS

Model Number:203mm

Place of Origin:Hebei,China

...Hole Hammer Drill Bit , 8'' Hole Drill Bits for rock blasting and Water Well Drilling Hole Drill Bits Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit...