Premium listings

• 
  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

• 
  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

drill bit dth drilling Photos Catalog - page 9 - WorldBid B2B Market

• 
  Mr 13a 3 13mm Industrial Drill Bit Grinder

  Equipment - Repair / Maintenance - TAIZHOU MEIRI MACHINE TOOL CO., LTD. - China - March 19, 2020 - 250.00 Dollar US$

  1.Grinding is accurate and rapid, easy operation with no skill to grind. 2.Economical price that greatly reduces the cost and improves the use effect. 3.With diamond grinding wheel, it can be equipped directly with an accurate angle and long service ...

• 
  Drill Bit Use Pdc Cutter Insert

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - April 24, 2020 - 20.00 Dollar US$

  PDC Insert Cutters are useing high quality PDC material and tungsten carbide substrate. Its main features are as follows: 1. It is High abrasive resisatan, high quality material are sintered to form the diamond layer which is of rigid framework struc...

• 
  Drill String Non Magnetic Near Bit Stabilizer

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - May 21, 2020 - 500.00 Dollar US$

  When Ordering Please Specify: ● Hole size or required blade O.D.; ● Number of blades required (3 or 4 are standard styles); ● Straight or spiral blades; ● Hardfacing type ; ● Top and Bottom Connections; ● Body diameter required; ● String or Near Bit ...

• 
  Maxdrill Small Hole Taper Tools Drill Bit

  Machine Tools - Parts - Maxdrill Rock Tools Co., Ltd - China - May 27, 2020 - 5.00 Dollar US$

  MAXDRILL Tapered button bits Used for hard or very hard rock formation. Excellent quality and durability and Specialized heat treat & stress relief, also Maximum performance and hole cleaning ability (1) Type: button bits (2) Size: Size: 19mm, 22...

• 
  Pdc Drill Bit With Matrix And Steel Body For All Sizes

  Petroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - September 18, 2020 - 500.00 Dollar US$

  Features 1) The whole material of the drill bit is made of high quality alloy to protect and reduce the wear of the bit. 2) We studied the welding technology of Varel International to further improve the bit quality. 3) Using FireStorm technology to ...

• 
  Bearing Pdc Drill Bit Tungsten Cemented Carbide Oil Spray Nozzle

  Machine Tools - Parts - Burray Carbide - China - January 2, 2021 - 20.00 Dollar US$

  Bearing Pdc Drill Bit Tungsten Cemented Carbide Oil Spray Nozzle The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well bottom ...

• 
  Cemented Carbide Oil Special Spray Nozzle For Pdc Drill Bit

  Machine Tools - Parts - Burray Carbide - China - January 2, 2021 - 20.00 Dollar US$

  Cemented Carbide Oil Spray Nozzle for PDC Drill Bit Special Nozzle The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well botto...

• 
  Wholesale Tungsten Carbide Thread Pdc Oil Drill Bit Nozzle

  Machine Tools - Parts - Burray Carbide - China - January 5, 2021 - 20.00 Dollar US$

  Wholesale Tungsten Carbide thread PDC Oil Drill Bit Nozzle The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well bottom with d...




• 
  Sintered Tungsten Carbide Oil Drill Bit Nozzles And Ports

  Machine Tools - Parts - Burray Carbide - China - January 5, 2021 - 20.00 Dollar US$

  Sintered Tungsten Carbide Oil Drill Bit Nozzles and Ports The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well bottom with dr...

• 
  Factory Direct Sale Cemented Tungsten Carbide Drill Bit

  Machine Tools - Parts - Burray Carbide - China - January 8, 2021 - 1.00 Dollar US$

  Factory Direct Sale Cemented Tungsten Carbide Drill Bit Cemented carbide milling cutter is an alloy material made of hard compound of refractory metal and bonding metal through powder metallurgy process. Our products have passed the ISO certification...

• 
  Tungsten Carbide Drill Bit Nozzle For Oil Field

  Machine Tools - Parts - Burray Carbide - China - January 11, 2021 - 10.00 Dollar US$

  Tungsten Carbide Drill Bit Nozzle for Oil Field The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well bottom with drilling liq...

• 
  New Screw Type Tungsten Carbide Oil Drill Bit Water Spray Nozzles

  Machine Tools - Parts - Burray Carbide - China - January 13, 2021 - 10.00 Dollar US$

  New Screw Type Tungsten Carbide Oil Drill Bit Water Spray Nozzles The cemented carbide nozzles will be used mainly to PDC drill bits and cone roller bits for flushing, cooling and lubricating drill bit tips and cleaning stone chips in the well bottom...

• 
  Four Flute Hinge Boring Drill Bit 57mm 70mm Length For Make Mdf Plywood Panel Holes 15–35mm

  Machine Tools - New - Foshan Leabon Machinery Co., Ltd. - China - August 3, 2021 - contact company for price

  15mm-35mm Wood Drill Bit 70mm Length Router Bit Row Drilling for Boring Machine Gang Drills for Wood Carbide Endmill 15mm – 35mm Four Flute Hinge Boring Wood Drill Bit 57mm 70mm Length for Boring Machine to Make MDF Plywood Panel Holes Specification ...

• 
  Turbo Segment Wet Core Drill Bit

  Power Tools - BSP TOOLS(KUNSHAN)CO.,LTD - China - January 20, 2022 - contact company for price

  BSP tools manufacture supply Turbo segment wet core drill bit with 1 year Warranty. we devoted ourselves to diamond tools many years, covering most of Europe and Australia market. We are expecting become your long term partner in china. Our Turbo seg...

• 
  Mr 13a Drill Bit Sharpener

  General Equipment / Machinery - ZHEJIANG MEIRI INTELLIGENT MACHINERY CO., LTD. - China - February 28, 2022 - 206.00 Dollar US$

  1. Portable drill grinder, accurate and rapid, easy to operate, with no skill requirement to grind. 2. Economic and saving cost, improve efficiency. 3. With Grinding Wheel, only one piece can complete all procedure, accurate angle and long service li...

• 
  Mr 13b Drill Bit Sharpener

  Machinery - ZHEJIANG MEIRI INTELLIGENT MACHINERY CO., LTD. - China - February 28, 2022 - 248.00 Dollar US$

  MR-13B can be used to sharpen the top angle (tip angle), back angle (escape angle) and back of the drill bit, adjustable center blade size, precise positioning, easy drilling, easy chip removal. Standard with CBN grinding wheel for the HSS material, ...




• 
  Mr 26a Drill Bit Sharpener

  Machinery - ZHEJIANG MEIRI INTELLIGENT MACHINERY CO., LTD. - China - February 28, 2022 - 512.00 Dollar US$

  1.Portable drill bit re-sharpen, twist drill grinder. 2.Grinding is accurate and rapid, easy operation, with no skill to grind. 3.Economical price that greatly reduces the cost and improves the use effect. 4.With diamond grinding wheel, it can be equ...

• 
  Mr 20g Drill Bit Re Sharpener

  Machinery - ZHEJIANG MEIRI INTELLIGENT MACHINERY CO., LTD. - China - March 2, 2022 - 480.00 Dollar US$

  20G can sharpen the top(tip angle), back angle(escape angle) and back, adjustable center blade size, accurate positioning, easy drilling, easy chip removal. he electrically controlled and powerful DC motor: stable frequency, strong horsepower and lon...

• 
  Hammer Drill Bit Sds Plus

  Equipment - Drill Bits - zhenjiang hatu tool company - China - May 10, 2022 - 100.00 Dollar US$

  For all concrente, brick and stone applications. Effective removal of dust thanks to aggressive tip and spiral design. German teachnology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

• 
  Masonry Drill Bit

  Equipment - Drill Bits - zhenjiang hatu tool company - China - May 10, 2022 - 150.00 Dollar US$

  Extremely rebust percussion drill bits with much longer service life service life than conventional concrete drill bits. High drilling speed thanks to wide Twinmax spiral. Certified by the Prufgemeinschaft Mauerbohrer (PGM)in accordance with the requ...