drill bit size

Brand Name:MIROC

Model Number:Top hammer drill bits

Place of Origin:China

...Drill Bits Diameter 76mm Button Drill Bit Set For Mining Top hammer Drill bits The top hammer rock drilling bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure projects. The connection mode is mainly T-threaded connection and R-threaded connection. The top hammer hydraulic rock drilling rods equipped with drilling rigs and open-air drilling...

Brand Name:FLRT

Model Number:9 1/2" FA537G

Place of Origin:China

...(Bit Dia.) 0.4~0.9 0.4~0.9 0.35~1.0 0.5~1.0 0.6~1.1 0.7~1.2 Lb/in. (Bit Dia.) 2285~5142 2285~5142 2000~5714 2857~5714 3428~6285 4000~6857 Rotation Speed (...

Brand Name:FLRT

Model Number:13 5/8" FSA517G

Place of Origin:China

...~60 140~60 125~50 110~50 100~40 80~40 The above chart represents commonly available sizes and types, we

Brand Name:MIROC

Model Number:R32 64mm Button Drill Bit

Place of Origin:Shangdong,China

...Drill Bit Product Description: We provide various top hammer drilling tools like R25/R38/T38/T45/T51, and the quarring thread rock button drill bit is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling. Specification: R32 Button Bit Diameter Buttons and Size...

Model Number:IADC517,537,617,637,etc

Place of Origin:China

...widely used for Oil&Gas Drilling,Mining,Water Well,Geological Exploration areas.Our tricone bit divideds into metal sealed drill bit and rubber sealed bit. 1. The C-Center jet can avoid the formation of a ball in the bit, eliminate the fluid area at the

Brand Name:ROSCHEN

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT

Place of Origin:Germany

...Drill Bits HQ NQ PQ series Ultramatrix Core Drill Bits HQ 24 MM - Stage 2 3 series UMX Bit For drilling hardness Granite rock formation Umx Diamond Bits Series NQ HQ PQ Face Discharge Standard and Stage 2 New Model Umx Diamond Bits Series NQ HQ PQ Face Discharge Standard and Stage 2 New Model one bits one hole Umx Diamond Bits Series NQ HQ PQ Face Discharge Standard and Stage 2 New Model for longer life drilling...

Categories:Tricone Drill Bit

Country/Region:china

...drill bit also has its unique structure. It adopts a floating bearing structure, and the floating components are made of new materials with high strength, high elasticity, high temperature resistance, and high wear resistance. The surface is treated with solid lubricant, which enables the drill bit...

Brand Name:BMR TOOLS

Model Number:sprial flute hss M2 step drill bit

Place of Origin:P.R.China

...drill bit 4mm-32mm Size: 4-12mm(5steps);4-20mm(9steps);4-32mm(15steps) Material: HSS M2 Processing: Milling Coating: Bright polishing Tin-Coating Black Coating Amber Coating Step: 15 Steps Precision: H7 Application: Drilling holes on metal Sprial flute HSS M2 step drill bit Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step drill...

Brand Name:Betalent

Model Number:Twist drill bit, carbide drill bit

...drill bit, Carbide drill bits for hardened steel, carbide drill bits for metal,fixed shank drill bits Drill bit types: Drill bits can be divided into two categories, one is flat drills, including twist drills, center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits...

Brand Name:Betalent

Model Number:Carbide drill bit, twist drill bit

...center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits are used in construction projects with an outer diameter of 400 to 600 mm and a

Brand Name:Betalent

Model Number:Twist drill bit, carbide drill bit

...drill bit, Carbide drill bits for hardened steel, carbide drill bits for metal,fixed shank drill bits Drill bit types: Drill bits can be divided into two categories, one is flat drills, including twist drills, center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits...

Brand Name:Betalent

Model Number:Carbide drill bit, twist drill bit

...center drills, deep hole drills and other drilling drill bits; the other is reaming drill bits, including countersink drills and other reaming drill bits. Big spiral drill bits are used in construction projects with an outer diameter of 400 to 600 mm and a

Brand Name:ROSCHEN

Model Number:7 5/8

Place of Origin:CHINA

... curve sections to handle combination sections of the well. Hybrid Drill Bit Roschen Baker Hughes introduced its line of Kymera XTreme hybrid drill bits, designed to help oil and gas operators lower their well construction costs through faster and more

Brand Name:ROSCHEN

Model Number:13 5/8"

Place of Origin:China

...Drill Bit Used for Oil & Gas 1. PDC DRILL BITS Matrix- and steel-bodied bits for a wide range of standard drilling applications Polycrystalline diamond compact (PDC) drill bits deliver premium performance and durability for a wide range of standard drilling applications. Designed with the ROSCHEN integrated drillbit design platform, these matrix- and steel-bodied bits...

Brand Name:ROSCHEN

Model Number:8 1/2

Place of Origin:CHINA

...Drill Bit , Rock Drilling Tools TCI and Steel Tooth Tricone Bit for Water Well Drilling 8 1/2 inch TCI and Steel Tooth Tricone Bit for Water Well Drilling Roschen tricone bit used for geoloical prospecting, development of oil and gas, drilling water wells, blast holes and making holes for seismic prospecting, construction engineering.now there are eleven common types of tricone rock bits...

Brand Name:ROSCHEN

Place of Origin:Germany, Australia, China

Model Number:AQ, BQ, NQ, HQ, PQ/ BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT, T2 46, T2 56, T2 66, T2 76, T2 86, T2 101, T6 86, T6 101, T6 116, T6 131

...Bits Core drilling bits BQ HQ NQ Core drilling bits Mining Exploring Diamond Core Drill Bits BQ HQ NQ PQ For Hard Rock Formation Quick Detail: 1. High Penetration Rate 2. High Rotation Speed 3. High Performance 4. Long life drilling 5. High strong resistance to abrasion Description: Features: High Penetration Rate, High Rotation Speed, High Performance Material: Diamond, metal micropowder Type: BQ Diamond Core Bit/ BQ Drill Bit...

Brand Name:ROSCHEN

Model Number:Geobor

Place of Origin:Germany

...Drill Bits for hard and medium hard rock PDC Core drill Bit Geothermal Drilling PDC bit has a long working life, very fast penetration and high percentage core recovery in soft to hard rock formations. Because of the polycrystalline diamond cutters set on the crown, PDC bit has a long working life, very fast penetration and high percentage core recovery in soft to hard rock formations. PDC bit...

Brand Name:ROSCHEN

Model Number:3 7/8"~26"

Place of Origin:China

...Drill Bit Wear Resistance Long Lasting Cone Drill Bits Cone Drill Bits advantages : 1. High temperature heat treatment forged alloy steel . 2. Carbide teeth with high strength and toughness work more efficiently 3. Tooth palm lip hard welding surface with hard alloy ,Effectively prevent the drill bit wear and tear work 4. Head OD protection to effectively reduce head wear in abrasive formation and extend bit...

Brand Name:ROSCHEN

Model Number:6 1/2"

Place of Origin:CHINA

...Drill Bit 6 1/2" API thread Tricone Drill Bit for oil drilling , water well drilling What is a Tricone Bit? A tricone bit is a drill bit with a head that is divided into three main rotating cones, each with its own row of cutting teeth, that crush the rock face they are rolled over. Tricone Bits...

Brand Name:STARRY

Model Number:2mm-13mm

Place of Origin:CHINA

...Drill Bits White Finished HSS - 4241 Material 60 - 66HRC Hardness 1 size:1mm-20mm 2 right hand cutting, type N 3 Perfect performance high speed steel drill bits 4 118 degree or 135 degree split point 5 Diameter tolerance H8 1,Precise drilling on mild steels, soft metals (aluminium,copper,brass, bronze) and nonferrous metals. 2,118degree or135 Degree Split point, 'Self Centering'and keeps the drill...