65mn drill bit stop collar

Brand Name:MTH

Model Number:NQ

Place of Origin:CHINA

Top Sale Diamond Core Drill Bits For Mining Exploration Core Drilling Tools Specifications: Size Outside diameter(mm) Inside diameter(mm) AQ 47.75/47.50 27.10/26.85 BQ 59.69/59.44 36.52/36.27 BQ3 59.69/59.44 33.65/33.40 NQ 75.44/75.19 47.75/47.50 NQ2 75.44...

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~36"

Place of Origin:China

Oilfield Hinged Flexible Stop Collar for centralizer Hinged Stop Collar is Designed to latch on the casing pipe without having to be slipped on at the end of the casing pipe allowing quick and easy installation. Oilfield Hinged Flexible Stop Collar for ...

Brand Name:HuiChi (HC)

Model Number:Stop Collar Series

Place of Origin:China

... Overview Stop Collar is an important component in oilfield drilling operations to ensure the safe and stable operation of equipment. During the drilling process, various drilling tools, pipe strings, etc. need to be accurately positioned and limited in

Brand Name:MIROC by KSQ

Model Number:H22-7D-1800

Place of Origin:China (Mainland)

...Drill Steel 7 Degree Rock Drill Rod Connect with Taper Drill Bit Taper drill rod usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. available from 0.6 meter to 3.6 meters in length—are measured from the collar to the rock drill bits end. Product Description: For drilling...

Brand Name:Lake

Model Number:All models

Place of Origin:China

...20''. More special sizes or combination are available as requested. Slip on Single Piece Bow Spring Centralizer Features: 1. The stop collars are available in three types: Knock-On Type, Spiral Nail Type and Set Screw Type. 2. The stop collars can be

Brand Name:ShiFeng

Model Number:Couple tube 94

Place of Origin:WUXI

...Drill Bits For Granite Impregnated Type We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC 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. One stop

Brand Name:PEERCHEER

Model Number:NQ3 HQ3 PQ3

Place of Origin:WuXi

...drill bit without face discharge with spiral waterways Core drill bits are used in a variety of applications, including construction, mining, geological exploration, and plumbing. They are commonly used to drill holes for pipes, wiring, and ventilation systems. We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop...

Place of Origin:China

Brand Name:SINOVO

Model Number:drilling tools for water well drilling rig

... drilling tools for water well drilling rigs Includes all the drill pipes and various drill bits needed for drilling. Mud pump, drill collar, triple tooth bit required for mud drilling. And air compressor, DTH drilling tools, etc. for air drilling rig.

Brand Name:ShiTan

Place of Origin:China

...Drilling PDC Drag Bit,3 Blade PDC Bit ,Drag Bit We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other drilling tools & equipment for geological exploration, mining, geotechnical, dam grouting, water well and horizontal directional drilling. As reques We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop...

Brand Name:OED/OEM

Model Number:Taper Angle: 4, 6, 7, 11, 12 degree

Place of Origin:China

...Tapered Drill Equipment Also Provides A Hexagonal Chuck Section To Provide Leverage For The Rotation Chuck Bushing, Which Usually Also Has A Forged Collar To Maintain The Proper Shank Striking Face Position In The Rock Drill, And Match A Tapered Bit At The

Brand Name:JCDRILL

Model Number:N/A

Place of Origin:China

... a grease reservoir and for any medium or large scale project some sort of bearing seal to prevent debris from entering the tricone and stopping rotation. The TriCone Bit is the most versatile drill bit on the market. It is the go to drill bit in most

Brand Name:YIJUE

Model Number:YJ-LX013

Place of Origin:China

... and anti-impact. 2) The wear layer adopts anti-impact, antifriction alloy. 3) The body is made of quality alloy steel through forge and quenching. 4) The collar is made of high quality spring steel, good elasticity and wear resistance.

Brand Name:SWS

Place of Origin:Jiangsu China

COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification...

Brand Name:APIE

Model Number:52*14X-8 1/2'

Place of Origin:Jiangsu, China

...bit match drilling bit bucket for piling foundation Product Feature: 1.We purchase top quality raw materials from leading raw-steel factory. 2. Our drilling tools can be customized depending on kinds of rigs and site conditions. 3. We require high quality of welding, therefore we employ at least 8 years experienced welders. 4.Understand what customers need and provide what customers want, We provide one-stop

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:CHINA

... 3.Customized sizes welcomed 4.One stop service Reaming shells are produced with diamond panel pads using specially chosen diamonds, although reaming shells generally last 3 - 4 times longer than core bits they should be retired as soon as they wear under

Categories:Drill Bit Sleeve

Country/Region:china

Product Description: The R32×12.7 Coupling Sleeve is a high-strength connector designed for joining pipes or rods in hydraulic, pneumatic, or mechanical systems. It provides reliable sealing and robust performance under heavy-duty conditions. Made from ...

Brand Name:HZJX

Model Number:86223492

New Montabert HC109 rock drill accessories Shank stop NO.86223492 Xi 'an Huizhong Machinery Co., Ltd. is a company specializing in the production and sales of drilling RIGS, drilling RIGS, drilling RIGS and accessories. Since its establishment, relying on ...

Brand Name:Traumed

Place of Origin:China

Medical Craniotomy Drill Surgical Use Orthopedic Power Tools Craniotomy Orthopedic Power Tools Features 1. Maximum speed: 800rpm, stepless speed regulation, rotating in positive and negative direction for selection, stable operation 2. Self-stopping after ...

Place of Origin:China

Brand Name:SUREALONG

Model Number:DS

...,1/4,5/16,3/8,7/16,1/2,5/8(inch) Hex shank Diameter: 2.5mm Drill Bit Stop Collar is mainly used for fixed limit drilling depth on the drill bit. Works with both standard and brad-point bits, Setscrew type collar will not damage bits. Carbon Steel stops for