Lapping Glass
Lapping Glass
Results 1 - 1 of 1
Show:
Items Per Page
-
Heavy plate glass, usually cut from recycled laminated stock. Size may vary slightly depending on availability. Perfect for flattening waterstones and trueing up and polishing plane bodies.Item Code: A1901$ 36.97
Results 1 - 1 of 1
Show
Items Per Page
Product Categories
-
Abrasives
+-
- Alox Sheets
- Bobbin Sleeves
- Cloth Back Rolls
- Cloth Sheets
- Diamond Films
- Discs-Plain Cloth Back
- Hand Grinder
- Hegner Belts-Metals
- Hegner Belts-Wood
- Hegner Bobbin Sleeves
- Hegner Discs-Metals
- Hegner Discs-Wood
- Hegner TWS Strips
- Hook & Loop Discs-Plain
- Hook & Loop Rolls
- Micro-Mesh Rolls
- Micro-Mesh Sheets
- Sanding Block
- Sanding File
- Scotch Brite Handpads
- Scroll Saw Sanding Belts
- Self Adhesive
- Skilton Pads
- Wet Dry Paper Sheets
-
Accessory
+-
- Axe Edge Guards
- Bench Grinder
- Blade Guards
- Buffing Mops
- Chain Fittings
- Chisel Guards
- Chisel Handle O Rings
- Clamp-F
- Copy Turning
- Doweling
- Drill Extensions
- Drill Stop
- Filing-Rasping
- Grinding-Scan
- Grinding-Tormek
- Hand Planes
- Handle Ferrules
- Handle Wedges
- Handle-File
- Hegner Disc Sanders
- Hegner HDB Lathes
- Hegner Mk 4
- Hegner Scroll Saws
- Hegner TBS 500
- Hegner TWS Surface Sander
- Honing
- Japanese Saw
- Lapping Glass
- Measuring
- Morticing
- Nozzle Caps
- Radius Cutters
- Router Base
- Sanding
- Scalpel Tip Guards
- Snaphooks Carabiners
- Starter Pads
- Storage Cases
- Turning Steadies
- Vice
- Vice-carvers
- BARGAINS! +-
-
Books & Magazines
+-
- Box Making
- Building Carpentry & Joinery
- Carriage Building & Wheelwrighting
- Carving Wood Sculpture & Pattern Guides
- Coopering
- Design & Designmakers
- Five Star Titles
- Furniture Making & Cabinetry
- General Woodworking Texts
- Green Woodworking & Traditional Crafts - Garden & Outdoor Woodworking
- Hand Tools - Sharpening, Collecting & Making
- Machines & Power Tools, New & Old
- Magazines
- Metalworking & Blacksmithing
- Miscellaneous
- Musical Instruments & Clocks
- Period Furniture & Antiques
- Picture Framing
- Pyrography
- Scroll Saw & Fretwork
- Small Woodworking Projects
- Toymaking & Rocking Horses
- Veneering, Marquetry, Inlay & Intarsia
- Wood & Timber Technology
- Wood Finishing
- Wood Turning
- Workshop Jigs, Tips & Shortcuts
- Workshop Setup & Organisation
-
Consumables
+-
- Abrasive Powders
- Biscuits
- Bleaches
- Calibrated Beakers
- Calibrated Jugs
- Chalk Line Powder
- Cleaners
- Cleaning Cloths
- Conservator's
- Construction Marker Refills
- Cotton Wadding
- Disc Cement
- Domino Jointing System
- Dowels
- Drum Taps
- Dyes-Aniline
- Dyes-Powdered & RFU
- Filter Bags
- Filtration
- Finish Revivers
- French Polish
- Funnels
- Gesso
- Gilding
- Glue-Hide
- Glue-Hot Melt
- Glue-PVA
- Glue-Rabbit Skin
- Glue-Shoji
- High Friction Sheet
- Honing Polishing
- Lacquers
- Leather Care
- Measuring Cylinders
- Metal Care
- Metal Powders
- Obsidian
- Oil-Honing
- Oils-Rubbing
- Picture Framing
- Pigments
- Pipettes
- Plastic Trays
- Polishing Cloths
- Pore Fillers
- Powder Funnels
- Pumice-Rottenstone-Talc
- Re-Packaging
- Rust Management
- Scoops
- Sealers,Fortifiers,Stabilisers
- Shellac Hardener
- Shellac Ready Mixed
- Shellac Sticks
- Shellacs-Dry
- Shoji Paper
- Squirt Bottles
- Stains & Dyes
- Steel Wool
- Stirring Rods
- Storage Bottles
- Storage/Dispensing - LIST OF ALL
- Sumitsubo Ink Lines
- Tack Cloths
- Thinners-Solvents
- Tool Protectant
- Touch Up Pens
- Tubes-Storage
- Van Dyke Crystals
- Wax & Polish
- Wax Sticks
- Wood Filler
-
Equipment
+-
- Aprons
- Bench Hardware
- Board Carriers
- Brushes-Cleaning
- Builders Bags
- Butt Gauge
- Carving Screws-Clamps
- CLAMP - LIST OF ALL
- Clamp-C
- Clamp-Cam Lock
- Clamp-Carcase
- Clamp-Corner
- Clamp-Edge
- Clamp-End to End
- Clamp-F
- Clamp-Flooring
- Clamp-Frame
- Clamp-G
- Clamp-Heads
- Clamp-Hold Down
- Clamp-Luthiers
- Clamp-Micro Sash
- Clamp-Pipe
- Clamp-Ratchet
- Clamp-Ratchet Cam
- Clamp-Sash
- Clamp-Spring
- Clamp-Strap
- Clamp-Trigger
- Clamp-Vacuum
- Cross Slide Tables
- Cutting Mat
- Doweling Jigs
- Doweling Plates
- Drilling
- Drum Sanding
- Ear Muffs
- Feather Boards
- Finishing Brushes
- Fretsaw Boards
- Geometrigraph/PolyGraphs
- Gloves
- Glueing
- Grinding
- Handscrew
- Handvices
- Honing Sharpening - LIST OF ALL
- Honing-Arkansas
- Honing-Ceramic
- Honing-Diamond Plates
- Honing-Eze Lap Diamond
- Honing-Japanese
- Honing-Oilstones
- Honing-Slates
- Honing-Strops
- Joining
- Kitchen
- Leather Plane Cases
- Lock Mortice
- Magnetic Tool Bars
- Magnetiser
- Meter Measure Detect
- Mouth Atomiser
- Pantograph
- Picture Framing
- Pin Vices & Chucks
- Push Sticks
- Pyrography
- Respirator
- Roller Balls
- Router Bases
- Router Mat
- Rust Erasers
- Safety Glasses
- Sanding-Skilton
- Saw Cases & Tool Bags
- Saw Guides
- Saw Sharpening Vices
- Set-Up Blocks
- Shaving
- Shelf Space Drilling
- Tool Protection
- Tool Rolls & Boxes
- Vacuum
- Vices - LIST OF ALL
- Wood Threading
- Work Light
- Work Stand-Offs
- Garden +-
- Gift Voucher +-
-
Hand Tools
+-
- Adzes
- Angle Gauges
- Auger Bits
- Awls & Gimlets
- Axes
- Axes, Hatchets - LIST OF ALL
- Axes-Side
- Bark Scrapers
- Bevel Setting
- Bevels-Hinged
- Bevels-Sliding
- Bill Hooks
- Blacksmiths
- Body Files
- Bonsai
- Brace-Swing
- Burnishing
- Buttons-Stair Gauge
- Calipers-Inside Firm Joint
- Calipers-Inside Spring Bow
- Calipers-Outside Firm Joint
- Calipers-Outside Spring Bow
- Calipers-Outside Wing
- Calipers-Vernier
- Carving Hollowers - LIST OF ALL
- Carving Knives - LIST OF ALL
- Carving Knives-Japanese
- Carving Knives-Stubai
- Carving-Drum Gouges
- Carving-Japanese
- Carving-Spoon Carving
- Carving-Stone
- Carving-Stubai - 53 Series
- Carving-Stubai Fishtail
- Carving-Stubai H/D Fishtail
- Carving-Stubai Lino
- Carving-Stubai Tool Sets
- Carving-Stubai-52 Series Long Bents
- Carving-Stubai-52 Series Short Bents
- Carving-Stubai-52 Series Straights
- Carving-Stubai-55 Series Long Bents
- Carving-Stubai-55 Series Short Bents
- Carving-Stubai-55 Series Straights
- Cat's Paws
- Centre Finders
- Chalk Lines
- Chisels - LIST OF ALL
- Chisels-Bench - Specials
- Chisels-Bench I/C Gouge
- Chisels-Bench I/C Gouge- #1483
- Chisels-Bench Mortice
- Chisels-Bench O/C Gouge- #1431
- Chisels-Bench O/C Gouge- #1433
- Chisels-Bench Paring
- Chisels-Bench Stubai Skew Pairs
- Chisels-Bench Stubai-3530
- Chisels-Bench Stubai-3543
- Chisels-Bench Stubai-3550
- Chisels-Bench Stubai-3560
- Chisels-Bench Stubai-3570
- Chisels-Bench Stubai-3575
- Chisels-Bench Stubai-Sets
- Chisels-Butt
- Chisels-Corner
- Chisels-Cranked Kirschen- #105
- Chisels-Cranked Skew
- Chisels-Firmer
- Chisels-Framing
- Chisels-Japanese Butt
- Chisels-Japanese Cranked
- Chisels-Japanese Dovetail
- Chisels-Japanese Fishtail
- Chisels-Japanese HSS
- Chisels-Japanese Mortice
- Chisels-Japanese Paring
- Chisels-Japanese Shoji
- Chisels-Japanese Slicks
- Chisels-Japanese Spear Plane
- Chisels-Knife
- Chisels-Pattern Makers
- Chisels-Slicks
- Chisels-Swan Neck Raker
- Cleavers
- Construction Markers
- Countersinks
- Crow Bars
- Cutters-Piano Wire
- Cylinder & Taper Cutters
- Dental Picks
- Depth Gauges
- Dividers
- Dividers Calipers - LIST OF ALL
- Dovetail Markers
- Draw Bore Pins
- Draw Knives
- Drill Chucks
- Drill Guides
- Drill Sets
- Drill Stops
- Drills-Brad Point
- Drills-Breast
- Drills-Countersink/bores
- Drills-Expansion
- Drills-Forstner/Universal
- Drills-Guide
- Drills-Hand
- Drills-Hex Detent Shank..
- Drills-Jobber
- Drills-LIST OF ALL
- Drills-Tapered
- Drillsaws
- Edge Trimmer
- Edge-Straight
- Engraving
- Extractors-Screw
- File-Rasps
- Files- Machinist's
- Files-Diamond
- Files-Knifemakers
- Files-LIST OF ALL
- Files-Needle
- Firelighter
- Floats-Planemakers
- Froes
- Gauges - LIST OF ALL
- Gauges-Cutting
- Gauges-Marking
- Gauges-Mortice Marking
- Gauges-Panel
- Gauges-Pencil
- Gauges-Profile
- Gauges-Wheel Marking
- Hammer Tacker
- Hammers - LIST OF ALL
- Hammers-Blacksmiths
- Hammers-Chasing
- Hammers-Claw
- Hammers-European Style
- Hammers-Geologist's
- Hammers-Glaziers
- Hammers-Goldsmiths/Jewelers
- Hammers-Hatchet
- Hammers-Japanese
- Hammers-Locksmiths
- Hammers-Mini
- Hammers-Peining
- Hammers-Plane Blade
- Hammers-Roofing
- Hammers-Saddlemakers
- Hammers-Tack
- Hammers-Veneer
- Hammers-Warrington/Cross Pein
- Hand Planes-Veritas
- Hand Sanding
- Hand Saw Maintenance
- Hatchets
- Honing-Hand
- Honing-Jigs & Guides
- Inshaves
- Instrumentmakers Calipers
- Instrumentmakers Endpin Reamers
- Instrumentmakers Gouges
- Instrumentmakers Peg Reamers
- Knives-Hunting-Outdoor
- Knives-Kogatana
- Knives-Marking
- Knives-Putty
- Knives-Veneer Marquettry
- Lead Knives
- Leatherworking
- Levels-Spirit
- Lifting Hooks
- Log Handling
- Lumber Crayons
- Mallet Rawhide
- Mallets - LIST OF ALL
- Mallets-Carpenter's
- Mallets-Carver's
- Mallets-Soft Face
- Mallets-Tinsman
- Marking-Layout-Box Set
- Masons
- Metalshears
- Metalsnips
- Mortice Axes
- Mortice Bit-Machine
- Musical Instrument Makers
- Nut Sert Tools
- Nutspinners
- Offset Scribes
- Pencils
- Pin Pushers
- Pincers
- Pincers-Steelfixers
- Pinch Dogs
- Planes - LIST OF ALL
- Planes-Block
- Planes-Bullnose
- Planes-Butt Mortice
- Planes-Chamfer
- Planes-Chamfer
- Planes-Chisel
- Planes-Combination
- Planes-Compass
- Planes-Coopering
- Planes-Edge
- Planes-Fillisters
- Planes-Fore, Try, Jointer
- Planes-Ibex Finger/Palm
- Planes-Inset
- Planes-Jack
- Planes-Moulding
- Planes-Palm
- Planes-Plough
- Planes-Pullshave
- Planes-Radius
- Planes-Rebate
- Planes-Router
- Planes-Scraper
- Planes-Scrub
- Planes-Shooting
- Planes-Shoulder
- Planes-Side Rebate
- Planes-Smoothers
- Planes-Toothing
- Pliers - LIST OF ALL
- Pliers- Nose Grip
- Pliers-Cable Cutting
- Pliers-Circlip External
- Pliers-Circlip Internal
- Pliers-Combination
- Pliers-Electronic
- Pliers-Eyelet
- Pliers-Farriers
- Pliers-Fencing
- Pliers-Glazing
- Pliers-Jeweler's
- Pliers-Lead Sealing
- Pliers-Leather Punch
- Pliers-Longnose
- Pliers-Multigrip
- Pliers-Soft Grip
- Pliers-Tinsmith
- Pliers-Vice Grip
- Pliers-Wire Stripping
- Plug Cutters
- Protractors
- Punches - LIST OF ALL
- Punches-Centre
- Punches-Letter/number
- Punches-Nail Set
- Punches-Pin
- Punches-Sheet Metal
- Punches-Sleeve Setting
- Punches-Taper
- Punches-Wad
- Punches-Wood
- Radius Cutters
- Rasps
- Rifflers
- Rules-Curved Surface
- Rules-Cutting
- Rules-Flexible
- Rules-Folding
- Rules-LIST OF ALL
- Rules-Steel
- Saw Files
- Saw Sets
- Saws - LIST OF ALL
- Saws-Bow
- Saws-Coping
- Saws-Deluxe Japanese Dozuki
- Saws-Deluxe Japanese Kataba
- Saws-Deluxe Japanese Kobiki
- Saws-Deluxe Japanese Ryoba
- Saws-Dovetail
- Saws-FRAME-LIST OF ALL
- Saws-Fret
- Saws-Gents
- Saws-Hand
- Saws-Japanese-Akagashi
- Saws-Japanese-Akagashi Handles
- Saws-Japanese-Arborist
- Saws-Japanese-Azebiki
- Saws-Japanese-Dozuki
- Saws-Japanese-Flushcut
- Saws-Japanese-Fret
- Saws-Japanese-Fugaku
- Saws-Japanese-Kataba
- Saws-Japanese-Keyhole
- Saws-Japanese-Metals
- Saws-Japanese-Orikomi
- Saws-Japanese-Plastics
- Saws-Japanese-Ryoba
- Saws-Japanese-Sets
- Saws-Jeweler's
- Saws-Keyhole/Pad
- Saws-Pad
- Saws-Tenon
- Saws-Veneer
- Scissors-Shears
- Scorps
- Scraper-Plane
- Scrapers-Cabinet
- Scrapers-Chairmakers
- Scrapers-Paint
- Scrapers-Toothed
- Screw Drivers
- Screwdrivers-Cabinetmakers
- Screwdrivers-Spiral Ratchet
- Screwdrivers-Split Tip
- Scribes
- Shave Hooks
- Side Cutters
- Spanners-Box
- Spokeshaves
- Spoon Gouges
- Spring Balances
- Squares-Carpenter's
- Squares-Combination
- Squares-Dovetail
- Squares-Engineers
- Squares-Lay Flat
- Squares-LIST OF ALL
- Squares-Marples
- Squares-Mitre
- Squares-Roofing
- Squares-Saddle
- Squares-Try
- Squares-Try & Mitre
- Sumitsubo Ink Lines
- Syringe-Glue
- Tap Wrenches
- Tape Measures
- Telescopic Measures
- Tenon Cutters
- Thread Gauges
- Trammels
- Trim Pullers
- Turning-Beading
- Turning-Bowl Gouges
- Turning-Bowl Savers & Hollowers
- Turning-Bowl Shear Scrapers
- Turning-Bowl-Undercutters
- Turning-Box Scrapers
- Turning-Captive Ring
- Turning-Detail Gouges
- Turning-Hollowers
- Turning-Oval Skews
- Turning-Parters
- Turning-Ring Tools
- Turning-Roughing Gouges
- Turning-Scrapers
- Turning-Skews
- Turning-Spindle Gouges
- Turning-Supa Gouges
- Veneer Slicer
- Wedges-Felling
- Wedges-Splitting
- Wedges-Supporting
- Wheel Cutters
- Wire Twister
-
Hardware
+-
- Bed, Bench & Cot Hardware
- Blade & Chisel Blanks
- Box Corners & Straps
- Box Hinges
- Box Lid Stays
- Brackets
- Brass & Copper Fasteners
- Brass Nuts, Bolt, Washers-Sets
- Brass Nuts, Bolts, Washers
- Bronze Nuts & Bolts
- Brusso - LIST OF ALL
- Brusso Box Feet
- Brusso Box Hinges
- Brusso Box Hooks
- Brusso Box Knobs
- Brusso Box Lid Stays
- Brusso Box Quadrant Hinges
- Brusso Butt Hinges
- Brusso Drop Leaf Hinges
- Brusso Hanging Brackets
- Brusso Intermediate Knife Hinges
- Brusso Knobs
- Brusso Latches & Catches
- Brusso Pivot Hinges
- Brusso Pulls
- Brusso Shelf Pins
- Brusso Side Rail Hinges
- Brusso Templates
- Cabinet Connectors
- Cable Entry Covers
- Cam Screws
- Copper Cut Tacks
- Countersunk Washers
- Cover Buttons, Plugs & Caps
- Cross Dowels
- Cup Washers
- Cutlers Rivets
- Decorative Nails
- Decorative Pins-Brass
- Decorative Pins-Copper
- Decorative Pins-Stainless Steel
- Drawer Slides
- Escutcheon Pins-Brass Plated Steel
- Escutcheon Pins-Nickel Plated Brass
- Escutcheon Pins-Solid Brass
- Eyelets
- Gas Lift/lower Stays
- Hinges
- Kitchen Accessories
- Knife Head Plates
- Knob-screw
- Knock Down Hardware
- Latches, Catches & Locks
- Machine Table
- Magnets
- Nuts-Dome/Acorn
- Nuts-Flange
- Nuts-Nylon Lock-ALL
- Nuts-Nylon Lock-BRASS
- Nuts-Nylon Lock-METRIC
- Nuts-Nylon Lock-UNC
- Nuts-Nylon Lock-UNF
- Panel Pins-Solid Brass
- Panel Pins-Stainless Steel
- Panel Pins-Zinc Plated
- Plastic Dowels
- Rod-Brass
- Rod-Copper
- Rod-Nickel Silver
- Rod-Stainless Steel
- Rods-Tubes-Plate-Pins
- Roves & Burrs
- Shaker Nails/pegs
- Sheath Making
- Sheet-Brass
- Sheet-Nickel Silver
- Sheet-Stainless Steel
- Soft Close Dampers
- Staples
- Stays
- Table Hardware
- Thread-jewelry
- Threaded Inserts
- Threaded Rod
- Thumbscrews & Thumbnuts
- Tube-Brass
- Tube-Stainless Steel
- Washers
- Wood Screws-Countersunk Head
- Wood Screws-Raised Countersunk Head
- Wood Screws-Round Head
- Wood Screws-Small
- Wooden Nails
-
Kitchen
+-
- Fish Boners
- Fry Pans
- Graters, Peelers & Slicers
- Hocho - Japanese Knives
- Hocho - Japanese Knives-Deba
- Hocho - Japanese Knives-Fish/Meat
- Hocho - Japanese Knives-Gyuto
- Hocho - Japanese Knives-Herbs
- Hocho - Japanese Knives-Petty
- Hocho - Japanese Knives-Santoku
- Hocho - Japanese Knives-Sashimi
- Hocho - Japanese Knives-Sets
- Hocho - Japanese Knives-Sujihiki
- Hocho - Japanese Knives-Takobiki
- Hocho - Japanese Knives-Trimming
- Hocho - Japanese Knives-Usuba
- Hocho - Japanese Knives-Western
- Spice Mills
- Machinery & Power Tools +-
- Project Components +-
-
Router Bits
+-
- Ball End
- Batten Mould
- Beading
- Beading-double
- Beading-ogee
- Beading-triple
- Bull Nose
- Bull Nose-Inverted
- Canoe Slat
- Chamfer
- Chamfer-Inverted
- Classical
- Collets
- Core Box
- Counter Top
- Cove
- Cove-double
- Cove-triple
- Dish Cut
- Door & Window
- Double Edge Radius
- Dovetail
- Drawer Joint
- Drawing Line
- Face Moulding
- Face Ogee
- Finger Joint
- Finger Jointer
- Flush Trimming
- Gifkins Jig
- Handrail
- Hinge Mortice
- Hook Slot
- Jointing
- Mitre Lock
- Multi Form
- Palace Pattern
- Panel Door - Reversible
- Panel Door - Sets
- Panel Door - Stack Sets
- Panel Raiser
- Provincial
- Rebate
- Reed-double
- Reed-four
- Reed-single
- Regency
- Roman Ogee
- Round Nose
- Roundover
- Roundover Fillet
- Slot Mortice
- Slotting
- Solid Surface
- Spiral-down-3 Flute
- Spiral-down-coated
- Spiral-down-uncoated
- Spiral-up-3 Flute
- Spiral-up-coated
- Spiral-up-uncoated
- Stack Set
- Stagger Tip
- Straights Half Inch Shank
- Straights Quarter Inch Shank
- Straights-end Cutting
- T Slot
- Table Edge
- Tongue & Groove
- Trimmer
- Vee
- Veining
- Saw Blades +-
- Search By ACTIVITY +-
- Search By BRAND +-
-
Spares
+-
- Axe & Hammer Handles
- Body File
- Chisel Handles
- Doweling Jigs
- Drilling
- Hammer
- Hand Plane DIY Kits
- Hand Planing-Stanley
- Hand Planing-Stanley Compatible
- Hand Planing-Veritas
- Hand Saw
- Knife/Scalpel Blades
- Layout Tools
- Leatherworking Spares
- Mark 4-Hegner
- Paint Scraper
- Plane Blades - Bench #3 to #8
- Plane Blades - Lie Nielsen
- Plane Blades - LIST OF ALL
- Plane Blades-Anant
- Plane Blades-Clifton
- Plane Blades-Dictum
- Plane Blades-ECE
- Plane Blades-HNT Gordon
- Plane Blades-Hock
- Plane Blades-HSS Tipped
- Plane Blades-Ibex
- Plane Blades-Japanese
- Plane Blades-Jump
- Plane Blades-Kunz
- Plane Blades-Rali
- Plane Blades-Record
- Plane Blades-Spokeshave
- Plane Blades-Stanley
- Plane Blades-Veritas
- Pliers-Jaws
- Powered Respirator
- Pyrography
- Rotary Wire Brushes
- Router Bit
- Saw Blades-LIST OF ALL
- Scantool
- Scraper
- Screwdriver
- Scroll Saw-Hegner
- Shave Hook
- Spirit Level
- Strip Heater
- Sumitsubo Ink Lines
- Tool Handles
- Turning-Ball Cutter
- Water Grinder
- Work Light
- ZFG Finger Jointer
-
Video And Dvd
+-
- Box Making.
- Building Carpentry & Joinery.
- Carving Wood Sculpture & Pattern Guides.
- Design & Designmakers.
- Furniture Making & Cabinetry.
- General Woodworking Videos.
- Green Woodworking & Traditional Crafts - Garden & Outdoor Woodworking.
- Hand Tool Skills.
- Hand Tools - Sharpening & Collecting.
- Musical Instruments & Clocks.
- Power Tool Skills.
- Pyrography.
- Scroll Saw & Fretwork.
- Small Woodworking Projects.
- Veneering, Marquetry, Inlay & Intarsia.
- Wood & Timber Technology.
- Wood Finishing.
- Wood Turning.
- Workshop Jigs, Tips & Shortcuts.
- Workshop Setup & Organisation.