bench down the hole drill bits

Place of Origin:China

BENCH DRILLING BUTTON BIT R32 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery and pneumatic tools...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300883-900

...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used in bench and long hole drilling • Bit...

Brand Name:OED/OEM

Model Number:T38/76

Place of Origin:China

...: Dome Face Design: Flat Water Holes: 2 on front Weight: 1.66kg T38 Threaded Button Bits is the most important size for benching and long-hole drilling underground. OED choose to use tungsten carbide of T6,featuring good wear-resistance and toughness.

Brand Name:MIROC by KSQ

Model Number:B945-R32-B

Place of Origin:China (Mainland)

Drifting and Tunneling Drill Bit R28 46mm Thread Rock Drill Bit with Ballistic Buttons and Long Skirt Product Description: 45mm R32 Tunneling Thread Rock Drill Button Bit is suitable for mining, quarrying, tunneling and so on. It is widely used for ground ...

Brand Name:MTH

Model Number:ND35 85mm DTH Drill Bit

Place of Origin:CHINA

...Drill ND35 85mm DTH Drill Bit Specification Of ND35 85mm DTH Drill Bit: Drill Bit Bit Head Diameter/mm Weight/kg Air Tube ND35 85 4.2 With 90 4.5 95 4.8 100 5.0 105 5.5 Description Of ND35 85mm DTH Drill Bit: Down-the-hole (DTH) hammer bits are used with Down-the-hole hammers for drilling holes through a wide range of rocks types Application Of ND35 85mm DTH Drill Bit: • Underground mining • Quarry benching

Brand Name:JCDRILLS

Model Number:11°

Place of Origin:Hebei,China

...hole quarry tunnel bench drilling Button Drill Bit used with hand held rock drills Application Tapered Quarry Button Rock Drill Bits 40mm 41mm 45mm With higher strength of tungsten carbide as the body, the bit has good anti-erosive and the increased the toughness. With premium PDC cutters, the bit has enhanced reliability and drilling...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...drilling tools, tungsten carbide button bits, DTH bits, DTH hammers, rock tools, coal mining tools, mining rock tools, quarrying tools, machine tools, DTH hammers & bits, retrac button bits, thread button bits, tapered button bits, chisel bits, cross bits,

Brand Name:ZhongZuan

Model Number:A-11

Place of Origin:Chongqing, China

...Hole Saw Pilot Drill Bit For Metal Drilling High Speed Steel Metal Hole Saw drill bits are made of high quality HSS and suitable for opening holes on stainless steel, iron sheet, aluminum alloy and various pipes Suitable for hand drills and bench drills, easy to carry and decorate. specification Hss Metal Cutting Sheetrock Hole Saw Pilot Drill Bit For Metal Drilling Type Metal hole saw/Center Drill Bit...

Brand Name:HUACHANG

Model Number:980201096

Place of Origin:Jiangsu, China

... Triangle shank is available Surface Silver (Electroplated finishing) Application For various Glass, Ceramic, Tile, Concrete, Marble and Granite holes drilling Compatible device Pistol drill, Cordless drill, Bench drill and so on.

Brand Name:RTCRAFT or OEM

Model Number:15-50mm

Place of Origin:CHINA

... drill, vertical drilling machine etc Excellent workmanship: The effective depth is deeper, and easily resharpened, they can enlarge existing holes with ease and can bore any arc of a circle Features: 1. Individual Titanium Coated Forstner Bits for use on

Brand Name:Deyi

Model Number:DYTSH0728

Place of Origin:China

...hole Triangle Shank Drill Bits​ Vacuum brazed process makes diamond grit embeded in matrix very stably, high grain protrusion height. We choose good quality diamond from famouse brand, durable and sharp. The matrix is thickened and its tolerance is 1-wire, stable in working and no rip. Triangle shank, suitable for any electric drill,hand drill,Bench Drill...

Brand Name:MING

Model Number:Drill rod MFGT60-3050

Place of Origin:CHINA

Product name: Extention T51 Thread extention rod Product category: Drilling rod Threaded Connection: R22, R25, R32, R38, T38, T45, T51 Length: 1830mm KINGDRILLING thread drill rods are made of high-intensity alloy steel. All the trails and threads are ...

Place of Origin:Guangdong, China

Brand Name:BOKE

Model Number:DT-3

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Brand Name:SUVEC

Model Number:Threaded Button Bit

Place of Origin:China

...Bench Drilling Threaded Button Bits For Mining Machine Parts Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects. Deep Hole Drilling Tools mainly include thread drill...

Brand Name:VIDO

Model Number:WD030520013

Place of Origin:China

... drilling speed is determined by type of material being drilled, the size of the hole, the type of the drill bit or cutter, and the desired quality of the hole. A spindle speed and pulley/belt arrangement chart is posted inside the pulley cover. Refer to

Brand Name:GLORYTEK

Model Number:GL355SK

Place of Origin:China

...Drilling Hammer DHD350 With 2 3/8reg Thread Description DTH Hammers in different sizes hole ranging from 110mm to 600mm. DTH hammers are made corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. Our DTH hammer and bits...

Brand Name:ROSCHEN

Model Number:8 INCH

Place of Origin:CHINA

... corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. These are valve less hammers with optimized air cycle frequency. These are heavy duty hammers that well at

Brand Name:HOLD

Model Number:HD4KD

Place of Origin:Guangdong China

...Bench Type Multi Spindle Boring Machine Multi Head Four Line Drilling Boring Machin HD4KD Product parameter Model HD4KD Max. center distance between holes L*W=1500mm*672mm Min. center distance between holes L*W=220mm*32mm Workpiece thickness 12-40mm Total quantity of spindles 22*2+22*2=88 Total quantity of drill lines 2+2=4 Max. drilling diameter 35mm(single bit) 13mm(multi bits) Max. drilling...

Brand Name:SOLLROC

Model Number:HD55

Place of Origin:China

... corresponding to Drilling Bits to carry out prevalent objectives. These hammers are used in various down the hole operations like bench Drilling. These are valve less hammers with optimized air cycle frequency. These are heavy duty hammers that well at