Products

Suppliers
Filter Gallery
12,262

Tungsten Carbide Blocks Factory

Products
Carbide Plate Block Hole Saw Tungsten Carbide Blocks Plate Tungsten Carbide Strip Tungsten Carbide Blocks Strip Blank Tip Insert Block

Sorry! No matches were found.

China Factory Made High Precision Tungsten Carbide Blocks

China Factory Made High Precision Tungsten Carbide Blocks

US $ 95-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Carbide Rod, Carbide Die, Carbide Cutting Tool, Carbide Tool for Mining, Carbide Pre-Form Parts, Carbide Insert Tips, Carbide Wear Parts, Carbide Strip, Ready to Press Power, Carbide Blade
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Ganzhou Grand Sea Cemented Carbide Co., Ltd.

Manufacturer/Factory

Jiangxi, China Since 2021
Chat Now Send Inquiry
Suntech Tungsten Carbide Steel Drum / Capstan /Block for Wire Drawing Machine

Suntech Tungsten Carbide Steel Drum / Capstan /Block for Wire Drawing Machine

US $ 500 / Piece FOB
1 Piece (MOQ)
More
Type : Horizontal Metal Drawing Machine
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Hangzhou Suntech Machinery Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
High Quality Tungsten Carbide Block in Different Sizes

High Quality Tungsten Carbide Block in Different Sizes

US $ 39 / kg FOB
5 kg (MOQ)
More
Main Products: Carbide Saw Tips, Tungsten Carbide Tips, Carbide Inserts, Cemented Carbide Brazed Tips, Cemented Carbide, Carbide Cutting Tips, Tungsten Carbide Buttons, Tungsten Carbide Bars, Carbide Mining Tips, Tungsten Carbide Dies
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Zhuzhou Jinggong Cemented Carbide Co., Ltd.

Manufacturer/Factory,Other

Hunan, China Since 2010
Chat Now Send Inquiry
Tungsten Carbide Capstan Drum Block for Wire Drawing Machine

Tungsten Carbide Capstan Drum Block for Wire Drawing Machine

US $ 800-1,000 / Piece FOB
1 Piece (MOQ)
More
Customized : Non-Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Jiangsu Zhixuan International Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Zzcr Zhuzhou Factory Wholesale Cemented Carbide Hammer Carbide Fixed Block

Zzcr Zhuzhou Factory Wholesale Cemented Carbide Hammer Carbide Fixed Block

5 pcs (MOQ)
More
Main Products: Tungsten Carbide Sleeve, Tungsten Carbide Plate&Strip, Tungsten Carbide Rod, Tungsten Ball, Carbide Wear Parts, Choke Valve Wear Parts, Cemented Carbide Ring, Carbide Blade, Carbide Insert, Carbide Burr
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuzhou Chuangrui Cemented Carbide Co., Ltd

Manufacturer/Factory

Hunan, China Since 2024
Chat Now Send Inquiry
13X5X3mm Tungsten Carbide Gauge Protection Blocks

13X5X3mm Tungsten Carbide Gauge Protection Blocks

US $ 1.8-2.5 / Piece FOB
500 Pieces (MOQ)
More
Standard : JIS, GB, DIN, BS, ASTM, AISI
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2014
Chat Now Send Inquiry
Tungsten Carbide Wear Blocks with Material Sintered Wc

Tungsten Carbide Wear Blocks with Material Sintered Wc

US $ 5-30 / Piece FOB
1 Piece (MOQ)
More
Main Products: Chokes and Valves Trim Parts, Pumps Seal Rings, Drill Bit Nozzles Inserts Cutters, Mwd Parts Downhole Tool Components, Tc Bearings PDC Thrust Bearings, Downhole Flow Control Components, Artificial Lift Pumps Components, Super Hard Product Series, Innovative Hardfacing Solutions, Labyrinth Product Series
Contact Supplier
Audited Supplier Audited Supplier Since 2020
SEED TECHNOLOGlES CORP., LTD.

Manufacturer/Factory,Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Tungsten Carbide Block for Precision Tool Makers

Tungsten Carbide Block for Precision Tool Makers

US $ 1.66-119.96 / Piece FOB
100 Pieces (MOQ)
More
Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2020
ZhuZhou Rivictory New Material Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Tungsten Carbide Non-Standard Alloy Block with Competitive Prices

Tungsten Carbide Non-Standard Alloy Block with Competitive Prices

US $ 2.1 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Tungsten Carbide Valve Seat, Tungsten Carbide Ring, Ttungsten Carbide Sleeve, Silicon Carbide Ring, Tungsten Carbide Ball, Tungsten Carbide Blade, Tungsten Caribde Nozzle, Tungsten Carbide Mold, Silicon Carbide Sleeve, Tungsten Carbide Rod
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guanghan Hongda Carbide Solution CO., LTD

Manufacturer/Factory

Sichuan, China Since 2024
Chat Now Send Inquiry
High Quality Yg13c/Yg15c Grade Tungsten Carbide Studs and Edge Blocks for Hpgr

High Quality Yg13c/Yg15c Grade Tungsten Carbide Studs and Edge Blocks for Hpgr

US $ 45-55 / kg FOB
5 kg (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhuzhou Oston Carbide Co., Ltd

Manufacturer/Factory,Trading Company

Hunan, China Since 2022
Chat Now Send Inquiry
Tungsten Carbide Tip Casing Shoe Blocks with Efficient Quick Change Bars

Tungsten Carbide Tip Casing Shoe Blocks with Efficient Quick Change Bars

US $ 13-18 / Piece FOB
1 Piece (MOQ)
More
Main Products: Auger Teeth, Diaphragm Wall Cutter Teeth, Rock Bits, Rock Drilling Tools, Earth Augers, Bucket Teeth, Mulcher Teeth, Foundation Drilling Cutting Tools, Road Milling Picks, Stump Grinder Teeth
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Changzhou Prance International Trade Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2013
Chat Now Send Inquiry
Zzcr Tungsten Carbide Flat Bars Tungsten Cemented Carbide Plates and Strips Carbide Block for Woodworking

Zzcr Tungsten Carbide Flat Bars Tungsten Cemented Carbide Plates and Strips Carbide Block for Woodworking

1 pcs (MOQ)
More
Alloy : Alloy
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Zhuzhou Chuangrui Cemented Carbide Co., Ltd

Manufacturer/Factory

Hunan, China Since 2024
Chat Now Send Inquiry
Metal Processing Machinery Parts Mould Parts Engineering & Construction Machinery Parts Machine Tools Accessories Tungsten Wear Resistant Material
Yg8 81*75*6.5mm Hip Sintered Tungsten Carbide Polished Block

Yg8 81*75*6.5mm Hip Sintered Tungsten Carbide Polished Block

US $ 44.5-49.5 / kg FOB
5 kg (MOQ)
More
Main Products: Tungsten Carbide Rod, Tungsten Carbide Ball, Tungsten Carbide Button, Tungsten Carbide Insert, Tungsten Carbide Plate, Tungsten Cabride Strip, Tungsten Carbide Disc Cutter, Cast Tungsten Carbide, Carbide Composite Rod, Tungsten Carbide Saw Tip
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Up Cemented Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2018
Chat Now Send Inquiry
Drill Bucket Welding Bar Tungsten Carbide Rock Drill Casing Blocks

Drill Bucket Welding Bar Tungsten Carbide Rock Drill Casing Blocks

US $ 10-12 / Piece FOB
200 Pieces (MOQ)
More
Certification : ISO9001: 2000
Contact Supplier
Since 2019
Dynamic Machinery Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2019
Chat Now Send Inquiry
Tungsten Carbide Hard Metal Widia Wear Blocks for Well Protection of Drill Bits

Tungsten Carbide Hard Metal Widia Wear Blocks for Well Protection of Drill Bits

US $ 41 / kg FOB
21 kg (MOQ)
More
Main Products: Tungsten Carbide Tips, Tungsten Carbide Rods, Tungsten Carbide Bar, Tungsten Carbide Inserts, Cutting Tools, Carbide Cutter, CNC Machine Parts
Contact Supplier
Since 2023
Winway Gain Group Limited

Manufacturer/Factory,Trading Company,Group Corporation

Hongkong S.A.R., HONG KONG, CHINA Since 2023
Chat Now Send Inquiry
Wholesale Sintering Wolfram Carbide Cube Tungsten Carbide Block

Wholesale Sintering Wolfram Carbide Cube Tungsten Carbide Block

US $ 1-100 / kg FOB
10 kg (MOQ)
More
Alloy : Alloy
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Xingzhou Carbide Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2018
Chat Now Send Inquiry
Tungsten Carbide Wear Block with High Density

Tungsten Carbide Wear Block with High Density

US $ 10-20 / kg FOB
5 kg (MOQ)
More
Main Products: Tungsten Carbide, Carbide Insert, Carbide End Mill, Carbide Drill, Carbide Cutter, Carbide Tips, Carbide Nozzle, Carbide Burr, Carbide Saw Blade, Tungsten Carbide Ball
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Zhuzhou M & J Import and Export Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2012
Chat Now Send Inquiry
Premium Angular Tungsten Carbide Positioning Block for Balancing Machines

Premium Angular Tungsten Carbide Positioning Block for Balancing Machines

1 Piece (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2023
Chat Now Send Inquiry
Premium K10 Tungsten Carbide Semi-Machined Blank Blocks in Various Shapes

Premium K10 Tungsten Carbide Semi-Machined Blank Blocks in Various Shapes

US $ 43-48 / kg FOB
10 kg (MOQ)
More
Main Products: Tungsten Carbide, Cemented Carbide, Carbide Inserts, Tungsten Carbide Tips, Mining Tool, Tungsten Carbide Rod, Carbide Saw Tips, Refractory Brick Mold Liner, Carbide Vacuum Brazed Chute Liner, VSI Crusher Spare Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhuzhou Old Craftsman Precision Alloy Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
C87e Tungsten Carbide Foundation Drilling Block

C87e Tungsten Carbide Foundation Drilling Block

300 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Ruian Fly Machine Parts Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2013
Chat Now Send Inquiry
Related Videos
  • What is China Factory Made High Precision Tungsten Carbide Blocks
    What is China Factory Made High Precision Tungsten Carbide Blocks
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Suntech Tungsten Carbide Steel Drum / Capstan /Block for Wire Drawing Machine
    What is Suntech Tungsten Carbide Steel Drum / Capstan /Block for Wire Drawing Machine
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 13X5X3mm Tungsten Carbide Gauge Protection Blocks
    What is 13X5X3mm Tungsten Carbide Gauge Protection Blocks
    Negotiable
    500 Pieces (MOQ)
    Contact Supplier
  • What is Tungsten Carbide Wear Blocks with Material Sintered Wc
    What is Tungsten Carbide Wear Blocks with Material Sintered Wc
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
High Quality Tungsten Cemented Carbide Plate/Blank/Block

High Quality Tungsten Cemented Carbide Plate/Blank/Block

US $ 95-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Carbide Rod, Carbide Die, Carbide Cutting Tool, Carbide Tool for Mining, Carbide Pre-Form Parts, Carbide Insert Tips, Carbide Wear Parts, Carbide Strip, Ready to Press Power, Carbide Blade
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Ganzhou Grand Sea Cemented Carbide Co., Ltd.

Manufacturer/Factory

Jiangxi, China Since 2021
Chat Now Send Inquiry
Superior Strength and Longevity Tungsten Carbide Wear Block

Superior Strength and Longevity Tungsten Carbide Wear Block

US $ 1.8 / Piece FOB
20 Pieces (MOQ)
More
Surface Treatment : Polishing
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guanghan Hongda Carbide Solution CO., LTD

Manufacturer/Factory

Sichuan, China Since 2024
Chat Now Send Inquiry
High Precision DIN Tungsten Carbide Locating Block

High Precision DIN Tungsten Carbide Locating Block

US $ 0.5-40 / Piece FOB
1 Piece (MOQ)
More
Main Products: Mold Components, Tungsten Carbide Punch and Die, Customized Precision Parts, Mechanical Parts, Metal Parts, Matrixes, Guide Pilliars, Guide Bushings, Piercing Punches, DIN ISO Series Mold Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Dongguan MingYi Mold Parts Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2010
Chat Now Send Inquiry
Tungsten Carbide Steel Wire Drawing Capstan Wire Drawing Block Drum

Tungsten Carbide Steel Wire Drawing Capstan Wire Drawing Block Drum

US $ 390-680 / Set FOB
1 Set (MOQ)
More
Usage : Wire, Rope Wire
Contact Supplier
Audited Supplier Audited Supplier Since 2021
DOVIN LIMITED

Manufacturer/Factory,Trading Company

Henan, China Since 2021
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

High Purity Solid Carbide Yg8 Unground Bar, Tungsten Blank Blocks in Stock

High Purity Solid Carbide Yg8 Unground Bar, Tungsten Blank Blocks in Stock

US $ 19-20 / Piece FOB
1 Piece (MOQ)
More
Main Products: Tungsten Carbide Rods, Tungsten Carbide Strips, Tungsten Carbide Anti Vibration Tool Holder, Tungsten Carbide Sleeves, Tungsten Carbide CNC Inserts, Tungsten Carbide Nozzles, Tungsten Carbide End Mill, Tungsten Carbide Mining Tips, Tungsten Carbide Drill Bits, Tungsten Carbide Customized Parts
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Zhuzhou Lihua Cemented Carbide Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2015
Chat Now Send Inquiry
Yg20 20% Co 85.5hra 200*200*11mm Polished Tungsten Carbide Blocks

Yg20 20% Co 85.5hra 200*200*11mm Polished Tungsten Carbide Blocks

US $ 48-54.8 / kg FOB
5 kg (MOQ)
More
Material : Cemented Carbide
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Up Cemented Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2018
Chat Now Send Inquiry
High-Quality Tool-Grade Tungsten Carbide Screw Adapter Block

High-Quality Tool-Grade Tungsten Carbide Screw Adapter Block

1 Piece (MOQ)
More
Main Products: Tungsten Carbide, Carbide Bushing, Carbide Nozzle, Tungsten Alloy, Carbide Rings, Wolfram Carbide, Carbide Inserts, Carbide Rod, Carbide Tools, Cemented Carbide
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2023
Chat Now Send Inquiry
Tungsten Carbide Mesoporous Wear-Resistant Block

Tungsten Carbide Mesoporous Wear-Resistant Block

US $ 2.1 / Piece FOB
20 Pieces (MOQ)
More
Manufacturing Process : CNC Milling
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guanghan Hongda Carbide Solution CO., LTD

Manufacturer/Factory

Sichuan, China Since 2024
Chat Now Send Inquiry
Non-Standards of 100% Pure Material Tungsten Carbide Block with Holes

Non-Standards of 100% Pure Material Tungsten Carbide Block with Holes

US $ 1-100 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Tungsten Carbide, Hard Alloy, Drilling Tools, Machine Cutting Tools, Tungsten Carbide Petroleum Machinery Fittings, Tungsten Carbide Mould, Tungsten Carbide Minning Button Bit, Tungsten Carbide Valve Components, Tungsten Carbide Roller
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Xingzhou Carbide Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2018
Chat Now Send Inquiry
Tungsten Carbide Blocks for Crushing

Tungsten Carbide Blocks for Crushing

US $ 0.3-0.8 / Piece FOB
1,000 Pieces (MOQ)
More
Alloy : Alloy
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Zhuzhou Hongtong Tungsten Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2014
Chat Now Send Inquiry
Customized Tungsten Carbide Plates Blocks

Customized Tungsten Carbide Plates Blocks

US $ 95-100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Carbide Rod, Carbide Die, Carbide Cutting Tool, Carbide Tool for Mining, Carbide Pre-Form Parts, Carbide Insert Tips, Carbide Wear Parts, Carbide Strip, Ready to Press Power, Carbide Blade
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Ganzhou Grand Sea Cemented Carbide Co., Ltd.

Manufacturer/Factory

Jiangxi, China Since 2021
Chat Now Send Inquiry
Yg8/K20 150*150*50mm Sintered Tungsten Steel Carbide Alloy Block

Yg8/K20 150*150*50mm Sintered Tungsten Steel Carbide Alloy Block

US $ 48-54.8 / kg FOB
5 kg (MOQ)
More
Coating : Uncoated
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Up Cemented Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2018
Chat Now Send Inquiry
Tungsten Carbide Bar Blocks for Sand Making VSI Totor Tips

Tungsten Carbide Bar Blocks for Sand Making VSI Totor Tips

US $ 40-45 / kg FOB
10 kg (MOQ)
More
Main Products: Carbide Tip, Carbide Plates, Scarifier Cutter, Tct Cutters, Tungsten Carbide, Tungsten Carbide Cutter
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Nanchang Bestway Cemented Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangxi, China Since 2020
Chat Now Send Inquiry
Non-Standards of 100% Pure Material Tungsten Carbide Block with Holes

Non-Standards of 100% Pure Material Tungsten Carbide Block with Holes

US $ 1-100 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Xingzhou Carbide Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2018
Chat Now Send Inquiry
Precision Machined Tungsten Carbide Blocks Custom Processing

Precision Machined Tungsten Carbide Blocks Custom Processing

1 Piece (MOQ)
More
Main Products: Tungsten Carbide, Carbide Bushing, Carbide Nozzle, Tungsten Alloy, Carbide Rings, Wolfram Carbide, Carbide Inserts, Carbide Rod, Carbide Tools, Cemented Carbide
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Manufacturer/Factory

Hunan, China Since 2023
Chat Now Send Inquiry
Tungsten Carbide Block Non Standard Carbide Blocks

Tungsten Carbide Block Non Standard Carbide Blocks

US $ 46.4-50 / kg FOB
5 kg (MOQ)
More
Condition : New
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Zhuzhou Up Cemented Carbide Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2018
Chat Now Send Inquiry
Carbide Plate Block Hole Saw Tungsten Carbide Blocks Plate Tungsten Carbide Strip Tungsten Carbide Blocks Strip Blank Tip Insert Block
View More

Related Searches

Tungsten Carbide Product Tungsten Carbide Tool Tungsten Cutting Tool Tungsten Carbide Cutting Tools Tungsten Carbide Parts Special Steel Blocks Carbide Cutting Tool Customized Tungsten Carbide Products Tungsten Carbide Metal Cnc Carbide Tools

Browse by Categories

Home > Metallurgy, Mineral & Energy > Metallic Processing Machinery > Metal Processing Machinery Parts
1/341
TOP

Search Filter

Categories

More Less
  • Metal Processing Machinery Parts
  • Mould Parts
  • Engineering & Construction Machinery Parts
  • Machine Tools Accessories
  • Tungsten
  • Wear Resistant Material
  • Metal Drawing Machinery
  • Stamping Die
  • Petroleum Machinery Parts
  • Alloy

Certification

More Less
  • ISO 9001:2008
  • ISO 9001:2000
  • CE
  • GS

Customized

More Less
  • Customized
  • Non-Customized

Logo Printing

More Less
  • Without Logo Printing
  • with Logo Printing

Size

More Less
  • Middle
  • Large
  • Small

Type

More Less
  • Cutting Tool
  • Cutter Bar
  • Precision translational head

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Other

Company Location

More Less
  • Hunan
  • Zhejiang
  • Guangdong
  • Shandong
  • Henan
  • Jiangsu
  • Hebei
  • Fujian
  • Jiangxi
  • Liaoning
  • Tianjin
  • Shaanxi
  • Sichuan
  • Shanghai
  • Beijing
  • Hongkong S.A.R.
  • Shanxi
  • Hubei
  • Guizhou
  • Guangxi
  • Heilongjiang
  • Chongqing

Product Types

More Less
  • SecuredTrading
  • Buy Sample
Reset Done