×

Search Results

Web Pages

Images

    • <
    • 1
    • >
  • machines
    • Haas Vertical Mills
      Vertical Mills
      • Vertical Mills
      • VF Series
      • Universal Machines
      • VR Series
      • Pallet-Changing VMCs
      • Mini Mills
      • Mold Machines
      • Drill/ Tap/ Mill Series
      • Toolroom Mills
      • Compact Mills
      • Gantry Series
      • Vertical Mill/Turn
      • Extra-Large VMC
      • Double-Column Mills
      • Desktop Mill
      • Mill Auto Parts Loader
    • Product Image
      Multi-Axis Solutions
      • Multi-Axis Solutions
      • Y-Axis Lathes
      • 5-Axis Mills
    • Haas Lathes
      Lathes
      • Lathes
      • ST Series
      • Dual-Spindle
      • Toolroom Lathes
      • Chucker Lathe
      • Haas Bar Feeder V2
      • Lathe Auto Parts Loader
    • Haas Horizontal Mills
      Horizontal Mills
      • Horizontal Mills
      • 50-Taper
      • 40-Taper
    • Haas Rotaries & Indexers
      Rotaries & Indexers
      • Rotaries & Indexers
      • Rotary Tables
      • Indexers
      • 5-Axis Rotaries
      • Extra-Large Rotaries
    • Product Image
      Automation Systems
      • Automation Systems
      • Robot Systems
      • Automatic Parts Loaders
      • Pallet-Pool Systems
      • Haas Bar Feeder
      • Models
    • QUICK LINKS Special Series  Special Series 
      HAAS CAREERS HAAS CAREERS BUILD & PRICE BUILD & PRICE PRICE LIST PRICE LIST WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC HAAS SIX PACK HAAS SIX PACK
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Options
    • Product Image
      Spindles
      • Spindles
    • Product Image
      Tool Changers
      • Tool Changers
    • Product Image
      4th- | 5th-Axis
      • 4th- | 5th-Axis
    • Product Image
      Turrets & Live Tooling
      • Turrets & Live Tooling
    • Product Image
      Probing
      • Probing
    • Haas Chip & Coolant Management
      Chip & Coolant Management
      • Chip & Coolant Management
    • The Haas Control
      The Haas Control
      • The Haas Control
    • Product Image
      Product Options
      • Product Options
    • Product Image
      Tooling & Fixturing
      • Tooling & Fixturing
    • Product Image
      Workholding
      • Workholding
    • Product Image
      5-Axis Solutions
      • 5-Axis Solutions
      • 5 Easy Steps to 5-Axis
    • Product Image
      Automation
      • Automation
    • QUICK LINKS Special Series  Special Series 
      HAAS CAREERS HAAS CAREERS BUILD & PRICE BUILD & PRICE PRICE LIST PRICE LIST WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC HAAS SIX PACK HAAS SIX PACK
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Why Haas
      Discover the Haas Difference
      Why Haas MyHaas Education Community Industry 4.0 Haas Certification Customer Testimonials
  • Service
      Welcome to Haas Service
      SERVICE HOME Operator’s Manuals How-To Procedures Troubleshooting Guides Preventive Maintenance Haas Parts Haas Tooling Videos
  • Videos
  • Haas Tooling
      Haas Tooling Mill Toolholding Mill Workholding Milling Lathe Tooling Lathe Toolholding Lathe Workholding ER Collets & Chucks Holemaking Threading Tool Management Tooling Accessories Package Kits Measuring & Inspection Apparel & Accessories
      HAAS TOOLING QUICK LINKS
      NEW PRODUCTS NEW PRODUCTS
      MOST POPULAR MOST POPULAR
      OPEN TERMS OPEN TERMS
      FINANCING FINANCING
      FAQs FAQs
      KITS CREATED FOR YOU KITS CREATED FOR YOU
  • Haas Service Parts
      Haas Service Parts Automatic Pallet Changer Automatic Tool Changer Chip Management Coolant Counterbalance Electrical Cabinet Enclosure Field Install Options Hydraulics Lubrication Maintenance Pendant Probing Rotary Spindle Tailstock
  • Contact Us

My Cart
MyHaas Welcome,
!
Haas Tooling Guest Order History MyHaas/HaasConnect Sign In Register Haas Tooling My Account Order History Return History MyHaas/HaasConnect Sign Out Welcome, My Machines Latest Activity My Quotes My Account My Users Sign Out
Find A Dealer
  1. Select Language
    1. English
    2. Deutsch
    3. Español
    4. Français
    5. Italiano
    6. Português
    7. Český
    8. Dansk
    9. Nederlands
    10. Magyar
    11. Polski
    12. Svenska
    13. Русский
    14. Türkçe
    15. 中文
    16. Suomi
    17. Norsk
    18. الإنجليزية
    19. български
    20. Hrvatski
    21. Ελληνικά
    22. Română
    23. Slovenský
    24. Slovenščina
    25. 한국어
    26. 日本語
Search
×

Search Results

Web Pages

Images

    • <
    • 1
    • >

Workholding

Product Image

DOWNLOAD AN INSTANT CUSTOM QUOTE FOR ANY HAAS MACHINE

GET QUOTE


Workholding

Different Workpieces Require Different Workholding

Recently Updated

Sometimes You Need Something Bigger, Something Different, or Additional Support


If the standard workholding just won’t do, then trust us to supply you with what you need – direct from Haas.

HAAS VISE OPTIONS AND CONFIGURATIONS CHART

AIR VISES | HYDRAULIC VISE | ELECTRIC VISES

LATHE WORKHOLDING
 

  • Chucks
  • Tailstocks
  • Steady Rests

ROTARY WORKHOLDING

 

  • Chucks
  • Collets
  • Collet Closers
  • Alternative Platters
  • Tailstocks

VMC WORKHOLDING
 

  • Hydraulic and Air Vises
  • Manual Vises
  • Hydraulic Ready Systems
  • Alternative platters

HMC WORKHOLDING
 

  • Alternative Platters
  • Support Tables
  • Steady Rests
  • A-Frame Supports
  • Lathes
  • Rotary
  • Vertical Mills
  • Horizontal Mills
: :

5" Manual Steadyrest

Provides support for long workpieces on the TL Series

    CNY ONLY

Steadyrest Provision

Provides a location to install an aftermarket steadyrest

    CNY ONLY

Air Chuck Ready Provision

Ready to accept and control aftermarket pneumatic chucks

    CNY ONLY

Manual Tailstock, MT4

Provides workpiece support on the TL Series

    CNY ONLY

Manual Tailstock with Hydraulic Quill

Provides workpiece support on the ST-10/15 Series

    CNY ONLY

Programmable Hydraulic Tailstock

Provides workpiece support on the ST-20/30 Series

    CNY ONLY

Programmable Servo Tailstock, MT5

Provides workpiece support on the ST-40/45 Series

    CNY ONLY

MT6 Tailstock Quill

Upgrade your tailstock to an MT6 Morse Taper

    CNY ONLY

Programmable Servo Tailstock, MT6

Provides workpiece support on the ST-50/55 Series

    CNY ONLY

4" Manual 3-Jaw Scroll Chuck

Optional 4" scroll chuck for CL Series

    CNY ONLY

6.5" Hydraulic Chuck, A2-5

The standard chuck for ST-10 Series

    CNY ONLY

8" Manual 3-Jaw Chuck, A2-5

Add an 8" manual 3-jaw chuck to your TL Series lathe

    CNY ONLY

8" Manual 3-Jaw Chuck, A2-6

Add an 8" manual 3-jaw chuck to your TL Series lathe

    CNY ONLY

8.3" Hydraulic Chuck, A2-5

Optional Chuck for ST-10 Series

    CNY ONLY

8.3" Hydraulic Chuck, A2-6

The standard chuck for ST-15/20 Series

    CNY ONLY

10" Manual 3-Jaw Chuck, A2-6

Add a 10" manual 3-jaw chuck to your TL Series lathe

    CNY ONLY

10" Hydraulic Chuck, A2-6

The standard chuck for ST-25/30 Series

    CNY ONLY

10" Hydraulic Chuck Upgrade

Upgrade to a 10" chuck for ST-20 Series

    CNY ONLY

12" Hydraulic Chuck, A2-8

The standard chuck for ST-35 Series

    CNY ONLY

12" Hydraulic Chuck Upgrade

Upgrade to a 12" chuck for ST-25/30 Series

    CNY ONLY

15" Hydraulic Chuck, A2-8

The standard chuck for ST-40 Series

    CNY ONLY

15" Hydraulic Chuck Upgrade

Upgrade to a 15" 3-jaw chuck for ST-35 Series

    CNY ONLY

18" Hydraulic Chuck Kit

Add an 18" hydraulic 3-jaw chuck to your ST-45 Series lathe

    CNY ONLY
No results for the selected model.
: :

A5 Platter, 160

Optional platter for the TRT160

    CNY ONLY

T-Slot Platter

Optional platter for the TRT160

    CNY ONLY

T-Slot Platter

Optional platter for the TRT210

    CNY ONLY

Zero Point Pull Studs

For clamping in the Zero Point Chuck

    CNY ONLY

Blank Plate, 130 mm

Zero point fixture plate for custom workholding

    CNY ONLY

A1-A6 Platter, 210

Optional platter for the TRT210

    CNY ONLY

230 mm Platter

Standard platter for the TRT210

    CNY ONLY

Hole Pattern Platter, 240 mm

Platter with multiple bolt-hole patterns

    CNY ONLY

T-Slot Platter, 240 mm

Standard platter for the TH240

    CNY ONLY

T-Slot Platter, 310 mm

Optional platter for the TRT310

    CNY ONLY

T-Slot Platter, 450 mm

Optional platter for the TH450

    CNY ONLY

250 mm Platter

Larger platter for the TR160 and VF-2TR

    CNY ONLY

350 mm Platter

Larger platter for the TR210 and VF-5TR

    CNY ONLY

400 mm Platter

Extra-large platter for the TR160 and VF-2TR

    CNY ONLY

500 mm Platter

Larger platter for the TR310, TRT310, and VF-6TR

    CNY ONLY

500 mm Platter, TR210

Extra-large platter for the TR210 and VF-5TR

    CNY ONLY

650 mm Platter

Extra-large platter for the TR310 and VF-6TR

    CNY ONLY

4" Manual 3-Jaw Scroll Chuck

Optional 4" scroll chuck for CL Series

    CNY ONLY

5" Manual 3-Jaw Chuck

Add a manual 3-jaw chuck to your HA5C Series rotary product

    CNY ONLY

6" Manual 3-Jaw Chuck

Add a manual 3-jaw chuck to your HRT160 Series rotary product

    CNY ONLY

6" Manual 3-Jaw Chuck, A5

Add a manual 3-jaw chuck to your HRTA5 rotary product

    CNY ONLY

8" Manual 3-Jaw Chuck

Add a manual 3-jaw chuck to your HRT210 Series rotary product

    CNY ONLY

8" Manual 3-Jaw Chuck, A6

Add a manual 3-jaw chuck to your HRTA6 rotary product

    CNY ONLY

10" Manual 3-Jaw Chuck

Add a manual 3-jaw chuck to your HRT310 Series rotary product

    CNY ONLY

Manual Draw Tube

Use in place of pneumatic collet closers when a through-hole is required

    CNY ONLY

Manual Collet Closer

The standard collet closer supplied with HA5C/HA5CS/HA5C-T indexers

    CNY ONLY

AC-25 Air Collet Closer

Compact closer with no through-hole

    CNY ONLY

AC-100 Air Collet Closer

High-torque closer with 1.06" through-hole

    CNY ONLY

AC-125 Air Collet Closer

High-torque closer with 5/16" through-hole

    CNY ONLY

3.5" Manual Tailstock

Provides workpiece support for the HRT100

    CNY ONLY

3.5" Pneumatic Tailstock

Provides workpiece support for the HRT100

    CNY ONLY

4" Manual Tailstock

Provides workpiece support for HA5C Series

    CNY ONLY

4" Pneumatic Tailstock

Provides workpiece support for HA5C Series

    CNY ONLY

5" Manual Tailstock

Provides workpiece support for HRT160 Series

    CNY ONLY

5" Pneumatic Tailstock

Provides workpiece support for HRT160 Series

    CNY ONLY

6" Manual Tailstock

Provides workpiece support for HRT210 Series

    CNY ONLY

6" Pneumatic Tailstock

Provides workpiece support for HRT210 Series

    CNY ONLY

6.9" Manual Tailstock

Provides workpiece support for the TH240

    CNY ONLY

6.9" Pneumatic Tailstock

Provides workpiece support for the TH240

    CNY ONLY

9" Manual Tailstock

Provides workpiece support for HRT310 Series

    CNY ONLY

9" Pneumatic Tailstock

Provides workpiece support for HRT310 Series

    CNY ONLY

11.5" Manual Tailstock

Provides workpiece support for HRT450 Series

    CNY ONLY

11.5" Pneumatic Tailstock

Provides workpiece support for HRT450 Series

    CNY ONLY

12.5" Manual Tailstock

Provides workpiece support for the TH450

    CNY ONLY

12.5" Pneumatic Tailstock

Provides workpiece support for the TH450

    CNY ONLY

16" Manual Tailstock

Provides workpiece support for the HRT630

    CNY ONLY

16" Pneumatic Tailstock

Provides workpiece support for the HRT630

    CNY ONLY

20.5" Manual Tailstock

Provides workpiece support for the HRT800

    CNY ONLY

20.5" Pneumatic Tailstock

Provides workpiece support for the HRT800

    CNY ONLY

25.5" Manual Tailstock

Provides workpiece support for the HRT1000

    CNY ONLY

25.5" Pneumatic Tailstock

Provides workpiece support for the HRT1000

    CNY ONLY

Manual Air Clamping Provision

Pneumatic clamping for Haas Air Vises

    CNY ONLY

Automatic Air Clamping Provision

Automatic control for Haas Air Vises

    CNY ONLY

Steel Hard Jaws for Air Vise-310

Replacement hard jaws for the 100 mm Air Vise

    CNY ONLY

Soft Jaws for Air Vise-310

Machinable soft jaws for the 100 mm Air Vise

    CNY ONLY

Steel Soft Jaws for Air Vise-310

Machinable steel jaws for the 100 mm Air Vise

    CNY ONLY

75 mm Air Vise Kit, Manual

Self-centering air vise kit for the TRT210

    CNY ONLY

75 mm Air Vise Kit, Auto

Self-centering air vise kit for the TRT210

    CNY ONLY

100 mm Air Vise Kit, Manual

Self-centering air vise kit for the TRT310

    CNY ONLY

100 mm Air Vise Kit, Auto

Self-centering air vise kit for the TRT310

    CNY ONLY

Blank Fixture Plate 130 mm OD, Qty 5

Zero point fixture plates for custom workholding

    CNY ONLY

Zero Point Kit, Manual

Manual workholding system for the TRT210

    CNY ONLY

Zero Point Kit, Auto

Automatic workholding system for the TRT210

    CNY ONLY

5C Collet Chuck w/Closer

Turn your HRTA6 into a high-production 5C collet rotary table

    CNY ONLY

16C Collet Chuck w/Closer

Turn your HRTA6 into a high-production 16C collet rotary table

    CNY ONLY
No results for the selected model.
: :

250 mm Platter

Larger platter for the TR160 and VF-2TR

    CNY ONLY

350 mm Platter

Larger platter for the TR210 and VF-5TR

    CNY ONLY

400 mm Platter

Extra-large platter for the TR160 and VF-2TR

    CNY ONLY

500 mm Platter

Larger platter for the TR310, TRT310, and VF-6TR

    CNY ONLY

500 mm Platter, TR210

Extra-large platter for the TR210 and VF-5TR

    CNY ONLY

650 mm Platter

Extra-large platter for the TR310 and VF-6TR

    CNY ONLY

Blank Platter, UMC-500/500SS

Drill and tap for custom workholding

    CNY ONLY

Blank Platter, UMC-750/750SS

Drill and tap for custom workholding

    CNY ONLY

Blank Platter, UMC-1000/1000SS

Drill and tap for custom workholding

    CNY ONLY

VC-400 Pallet Kit

Standard T-slot pallet kit

    CNY ONLY

UMC-500 Spare Pallet

Additional pallet for the UMC-500 Pallet Pool

    CNY ONLY

UMC Spare Pallet

Additional pallet for the UMC Pallet Pool

    CNY ONLY

UMC Spare Pallet-V2

Additional pallet for the UMC Pallet Pool

    CNY ONLY

UMC-1250 Spare Pallet

Additional pallet for the UMC-1250 Pallet Pool

    CNY ONLY

4" Programmable Electric Vise

Automate your workholding

    CNY ONLY

5" Programmable Electric Vise

Automate your workholding

    CNY ONLY

6" Programmable Electric Vise

Automate your workholding

    CNY ONLY

Electric Vise Ready

Everything you need to use Haas Electric Vises

    CNY ONLY

Hydraulic Vise Ready

Provision to accept hydraulic workholding

    CNY ONLY

8" Hydraulic Vise

Self-centering milling vise for Haas UMCs

    CNY ONLY

Steel Soft Jaws, 8" Hydraulic Vise

Machinable steel jaws for the 8" Hydraulic Vise

    CNY ONLY

Steel Hard Jaws for 8" Vise

Replacement hard jaws for the 8" hydraulic vise

    CNY ONLY

Aluminum Soft Jaws for 8" Vise

Machinable soft jaws for the 8" hydraulic vise

    CNY ONLY

Air Vise Ready Provision

Everything you need to operate pneumatic vises

    CNY ONLY

75 mm Air Vise

Self-centering mill vise

    CNY ONLY

100 mm Air Vise

Self-centering mill vise

    CNY ONLY

150 mm Air Vise

Self-centering mill vise

    CNY ONLY

Aluminum Jaws, 100 mm

Machinable soft jaws for the 100 mm Air Vise

    CNY ONLY

Steel Soft Jaws, 100 mm

Machinable steel jaws for the 100 mm Air Vise

    CNY ONLY

Steel Hard Jaws, 100 mm

Replacement hard jaws for the 100 mm Air Vise

    CNY ONLY

Aluminum Jaws, 150 mm

Machinable soft jaws for the 150 mm Air Vise

    CNY ONLY

Steel Soft Jaws, 150 mm

Machinable steel jaws for the 150 mm Air Vise

    CNY ONLY

Steel Hard Jaws, 150 mm

Replacement hard jaws for the 150 mm Air Vise

    CNY ONLY

7" Desktop Mill Vise

Simple, versatile workholding

    CNY ONLY

Standard Inch Pallet Kit, Small VMC Pallet Pool

Standard pallet kit with inch hole pattern

    CNY ONLY

Standard Metric Pallet Kit, Small VMC Pallet Pool

Standard pallet kit with metric hole pattern

    CNY ONLY

Spare Metric Pallet, Small VMC Pallet Pool

Spare pallet with metric hole pattern

    CNY ONLY

Spare Inch Pallet, Small VMC Pallet Pool

Spare pallet kit with inch hole pattern

    CNY ONLY

VC-400 Spare Pallet

Spare T-slot pallet

    CNY ONLY
No results for the selected model.
: :

A1-20 Platter

Platter with standard A1-20 spindle nose

    CNY ONLY

Hole Pattern Platter

Platter with multiple bolt-hole patterns

    CNY ONLY

EC-400 Pallet Kit, Inch

Standard pallet kit with inch hole pattern

    CNY ONLY

EC-400 Pallet Kit, Metric

Standard pallet kit with metric hole pattern

    CNY ONLY

EC-500 Pallet Kit, Inch

Standard pallet kit with inch hole pattern

    CNY ONLY

EC-500 Pallet Kit, Metric

Standard pallet kit with metric hole pattern

    CNY ONLY

EC-500 Spare Pallet, Inch

Spare pallet with inch hole pattern

    CNY ONLY

EC-500 Spare Pallet, Metric

Spare pallet with metric hole pattern

    CNY ONLY

EC-630 Pallet Kit, Inch

Standard pallet kit with inch hole pattern

    CNY ONLY

EC-630 Pallet Kit, Metric

Standard pallet kit with metric hole pattern

    CNY ONLY

EC-630 Spare Pallet, Inch

Spare pallet with inch hole pattern

    CNY ONLY

EC-630 Spare Pallet, Metric

Spare pallet with metric hole pattern

    CNY ONLY

EC-400 Spare Pallet, Metric

Spare pallet with metric hole pattern

    CNY ONLY

EC-400 Spare Pallet, Inch

Spare pallet with inch hole pattern

    CNY ONLY

T-Slot Support Table

For mounting outboard support accessories on the UMC-1600-H

    CNY ONLY

Steady Rest, UMC-1600-H

Provides additional support for long shafts

    CNY ONLY

A-Frame Support, UMC-1600-H

Provides outboard support for large workpieces

    CNY ONLY

630 mm Air Chuck

Fully integrated air chucking system

    CNY ONLY

630 mm 3-Jaw Chuck

Self-centering, with 275 mm bore

    CNY ONLY

630 mm 4-Jaw Chuck

Independent jaws, with 275 mm bore

    CNY ONLY
No results for the selected model.
Part 1: Fundamentals and OD Gripping
In the first of this two-part series, a Haas-certified machinist explores our recommended techniques for cutting/boring lathe soft jaws, and demonstrates the proper way to cut OD gripping jaws.
Part 2: ID Gripping and Adding a Taper
In the second of this two-part series, a Haas certified machinist guides us through more advanced techniques for cutting/boring lathe soft jaws, including ID gripping, re-cutting, and adding a taper to your soft jaws.
chuck installation guide
Follow along as we remove and re-install a 10" power chuck on a Haas ST-30. Then, we review the installation of a collet chuck, and the removal of smaller chucks that can be lifted by hand. Finally, we adjust the runout of a manual chuck on a Haas TL-1 Toolroom Lathe.

Need help finding the right machine?

Build & Price

Let us guide you to your next Haas

Get Started Now
FIND DISTRIBUTOR
Feedback
Haas Logo

美元价格不包括关税、报关费用、保险费、增值税及运费。
USD prices DO NOT include customs duty, customs fees, insurance, VAT, or freight.

人民币价格包含关税、报关费用、货运保险和增值税, 但不包括运费。
CNY prices include customs duty, customs fees, insurance, and VAT. DOES NOT include freight.

Haas Delivered Price

This price includes shipping cost, export and import duties, insurance, and any other expenses incurred during shipping to a location in France agreed with you as a buyer. No other mandatory costs can be added to the delivery of a Haas CNC Product.

KEEP UP WITH THE LATEST HAAS TIPS AND TECHNOLOGY...

Sign up now!   

HAAS TOOLING ACCEPTS THE FOLLOWING:

  • Service & Support
  • Owners
  • Request Service
  • Operator Manuals
  • Haas Parts
  • Rotary Repair Request
  • Pre-Install Guides
  • Shopping Tools
  • Build & Price a New Haas
  • Available Inventory
  • The Haas Price List
  • CNCA Financing
  • About Haas
  • Careers
  • Certifications & Safety
  • Contact Us
  • History
  • Terms & Conditions
  • Haas Tooling Terms & Conditions
  • Privacy
  • Warranty
  • Haas Community
  • Haas Certification Program
  • Haas Motorsports
  • Gene Haas Foundation
  • Haas Technical Education Community
  • Events
  • Join the Conversation
  • Facebook
  • Twitter
  • Flickr
  • YouTube
  • LinkedIn
  • Instagram
  • TikTok
© 2022 Haas Automation, Inc – CNC Machine Tools

2800 Sturgis Rd., Oxnard, CA 93030 / Toll Free: 800-331-6746
Phone: 805-278-1800 / Fax: 805-278-2255

Cookie Notice

We use cookies to improve your user experience. Our Cookie Notice describes which cookies we use, why we use them, and how you can find more information about them. Please confirm you consent to us using analytics cookies. If you do not consent, you may still use our website with a reduced user experience.

Manage Settings

Cookie Notice

We use cookies to improve your user experience. Our Cookie Notice describes which cookies we use, why we use them, and how you can find more information about them. Please confirm you consent to us using analytics cookies. If you do not consent, you may still use our website with a reduced user experience.

Functional Cookies

Analytics Cookies