miniature rotary drill bit set

Brand Name:RTCRAFT or OEM

Model Number:Chisels and SDS Plus drill bits

Place of Origin:CHINA

... Pc Drill Bits And Chisel Sds Plus Rotary Hammer Bits Set with Plastic Case Drill Bits and Chisels Set Quick Details: • This is a set of power tools including 13 drilling bits and 4 chisels in different sizes and shapes. • Drilling bits and chisels...

Brand Name:SOLLROC

Model Number:SRC531 RC bit

Place of Origin:China

...Drill Bit Set Product Introduce: Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling. When compared to RAB (Rotary...

Brand Name:ROSCHEN

Model Number:6

Place of Origin:CHINA

... tricone bits, like: Tricone Bits (Steel tooth & TCI bit), Tri-cone Bit, Three cone bit, Tricone Drill bit, tungsten cabide inserted bits, Tricone rock bit, Milled tooth bit, Roller Cone Bits, matrix body PDC bits, steel body, etc. Structure Features 1)

Brand Name:MIROC

Model Number:IADC517 Tricone Bit

Place of Origin:China

...Rotary Drilling Bit For Well Drilling Rotary drill bits Our rotary drilling bits includes geometries and cemented carbide grades for different surface and compressive strengths, abrasiveness, massiveness and homogeneity of rock as well as for various penetration rates and capabilities and characteristics of the drill...

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

Place of Origin:China

...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 bottom of

Brand Name:MIROC

Model Number:IADC 517

Place of Origin:China

...Rotary Drill Bit tungsten inserted Drill Bit for Oil gas mining IADC Code Classifications STEEL MILLING TOOTH BITS IADC 1 SERIES DRILL BITS These bits are used to drill low-compressive strength, soft formations. Long projection tooth lengths are used on high offset cones to provide the greatest penetration rates possible. Wear-resistant hardfacing is used to control tooth wear. On the softest bit...

Brand Name:Tianying

Model Number:IADC745

Place of Origin:CHINA

...a bit body with three moveable conical rollers equipped with cemented carbide inserts. 2. The idea is the crush the rock by rolling the inserts against the rock with appropriate ...

Brand Name:SHOWIRK

Place of Origin:P.R.China

...Bit Set with Titanium Drill Bits- Quick Release Twist Drill Bit Set 【Industrial Grade S2 Alloy Steel】 - Our drill bits are made of high quality S2 Alloy Steel in sand blasted finish, with high hardness, high hardness, good wear resistance, which is also resistant to rust. Drill Bits...

Brand Name:ZhongZuan

Place of Origin:Chongqing, China

... drills, recommended bench drills, easy to center. Each drill is manufactured to the exacting specifications of DIN338. specification 10-35mm 4 Flutes Hex Shank Screw Tip Wood Auger Drill Bit Set Type Wood Drill Bit Material High Carbon Steel Size 6mm,

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

...Drill Bit Set For Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durability: coated by titanium, the bits have strong durability. This step drill set...

Brand Name:ENG

Model Number:637G

Place of Origin:China

Tungsten Carbide Tricone Rotary Drill Bits Product Specifications Diameter 8 1/2"(215.9mm) Bearing Type Rubber sealed Drilling cycle type Mud circulation Connection thread type 4 1/2 reg pin Operation Parameters Formations Hard formation with high ...

Place of Origin:Shandong, China

Brand Name:yingba

Model Number:mahuazuan

Wholesale Cobalt 4mm 5mm 6mm 8mm HSS M35 Drill Bit Set Straight Drill Bits for Metal Stainless Steel Plastic High Speed Steel Product description Product size and model Trust from buyers Company Profile Our company is a factory specializing in the ...

Model Number:DB-3D/5D

Place of Origin:MADE IN CHINA

Brand Name:KTC

.... Whether it’s matching the appropriate bit to the substrate material, getting the right match for the depth and diameter of the hole, or even the volume of work needed, the right choice can extend the life of your drill bits. This in turn helps to

Brand Name:Yaheng

Place of Origin:China

...Drill Bit Set BQ HQ NQ PQ For Hard Rock Formation Specifications Features: High Penetration Rate, High Speed,High Performance Material: Diamond Type: Impregnated Bits Use: Mineral Exploration,Mineral Exploration Product Name: Core Drill Bits Crown Height: 9mm, 12mm, And 16mm Description: Brief Introduction of Q-Series Diamond Core Bits The Q-Series diamond bits...

Place of Origin:Hebei,China

During the operation of a three cone drill bit, the effect of drilling pressure also needs to be considered. Drilling pressure is the pressure applied to the drill bit through the drill pipe, which can help the drill bit better crush and break rocks. The ...

Brand Name:FLRT

Model Number:5 5/8 FW211

Place of Origin:China

...Bit , Rotary Drilling Bit , Rubber Sealed Bearing , TRC Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 116 117 126 127 136 137 216 217 246 247 326 327 WOB KN/mm(Bit Dia.) 0.48~1.0 0.48~1.0 0.48~1.0 0.4~1.0 0.4~1.0 0.55~0.85 Lb/in. (Bit Dia.) 2742~5714 2742~5714 2742~5714 2285~5714 2285~5714 3140~4860 Rotation Speed (Rpm) 160~80 150~70 130~60 100~60 80~50 60~45 Roller cone bits...

Place of Origin:Hebei,China

...Bit Tungsten Carbide Drill Roll Cone Bit Oil Well Drilling Describe The emergence of jet three cone drill bits and rotary three cone drill bits has greatly improved the drilling speed of three cone drill bits, and is a major revolution in the development history of three cone drill bits. The embedded tricone bit is inexpensive and of reliable quality, making it essential for inspecting embedded tricone bits...

Brand Name:STARRY

Model Number:6-100MM

Place of Origin:JIANG SU

...Drill Bit Set With Wooden Box DIN 345 Spiral flutes are constructed with a higher flute angle to remove chips more easily. Designed to perform in a broad range of materials in the iron and steel families. Precise dimension,long life and high efficiency. High-speed steel (HSS) provides hardness for wear resistance. 1. Photo: 2. Description: Procuct Name 9 PCS DIN345 Roll Forged HSS Morse Taper Shank Drill Bits

Brand Name:SHIELD

Model Number:1/8 Inch Shank Tungsten Carbide Burr Rotary Drill Bits Cutter Files Set

Place of Origin:Hunan China

Shank Tungsten Carbide Burr Rotary Drill Bits Cutter Files Set Specification: Material: 100% tungsten carbide material Shank diameter: 1/8 Inch Compatibility: Smaller rotary tools Features: 1. Hard metal burrs used in pneumatic or electric tools, speed is ...