Sell machine Sell
Watch list (0) Login
Menu

Used Unbekannt Attachment Holder For Spiral Drill Bits, 3 Pieces for sale (77,235)

  • Sort results

  • Lowest price Highest price
  • Newest listings Oldest listings
  • Shortest distance Farthest distance
  • Newest year of manufacture Oldest year of manufacture
  • Latest update Oldest update
  • Manufacturer A to Z Manufacturer Z to A
  • Relevance
Lowest price
Price
Highest price
Price
Newest listings
Release date
Oldest listings
Release date
Shortest distance
Distance
Farthest distance
Distance
Newest year of manufacture
Year of construction
Oldest year of manufacture
Year of construction
Latest update
Update
Oldest update
Update
Manufacturer A to Z
Manufacturer
Manufacturer Z to A
Manufacturer
designation from A to Z
Description
designation from Z to A
Description
Model from A to Z
Model
Model from Z to A
Model
Lowest reference
Ref.No.
Highest reference
Ref.No.
Shortest runtime
Runtime
Longest duration
Runtime
Relevance
Relevance
Listing
Drill bit set, 37 pieces Fromm Dreischneidig Ø 28-40 mm
Drill bit set, 37 pieces Fromm Dreischneidig Ø 28-40 mm
Drill bit set, 37 pieces Fromm Dreischneidig Ø 28-40 mm
Drill bit set, 37 pieces Fromm Dreischneidig Ø 28-40 mm
more images
Germany Wiefelstede
6,930 km

Drill bit set, 37 pieces
FrommDreischneidig Ø 28-40 mm

Certified Dealer
€550
Fixed price plus VAT
Call
Condition: good (used), Reamer, twist drill, drill bit, spiral countersink, three-flute, twist drill -Three-edged Lredpfxjcbyzvs Akfek -Diameter: 28-40 mm -Recording: MK3 -Type: HSS -Quantity: 37 pieces -Sale/Price: only complete set -Weight: 50 kg
See details
Listing
Finger drill bits, 17 pieces Protostar Ø32 x 40mm
Finger drill bits, 17 pieces Protostar Ø32 x 40mm
Finger drill bits, 17 pieces Protostar Ø32 x 40mm
Finger drill bits, 17 pieces Protostar Ø32 x 40mm
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 17 pieces
ProtostarØ32 x 40mm

Certified Dealer
€190
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Four-cutter -Roughing end mill -Diameter: 32 mm -Usable length: 40 mm -Corner radius: 4 mm -Type: HSSE -Quantity: 17 pieces -Sale: only complete set -Weight: 10 kg Lsdpfxob A Rbfe Akfjrk
See details
Listing
Finger drill bits, 9 pieces Protostar Ø32 x 200 mm
Finger drill bits, 9 pieces Protostar Ø32 x 200 mm
Finger drill bits, 9 pieces Protostar Ø32 x 200 mm
Finger drill bits, 9 pieces Protostar Ø32 x 200 mm
Finger drill bits, 9 pieces Protostar Ø32 x 200 mm
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 9 pieces
ProtostarØ32 x 200 mm

Certified Dealer
€250
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Six-cutter Lrjdpob A Rbaefx Akfok -Finishing cutter -Diameter: 32 mm -Usable length: 200 mm -Type: HSSE N30 -Quantity: 9 pieces -Sale: only complete set -Weight: 12 kg
See details
Listing
Drill bit set, 24 pieces Fromm Dreischneidig Ø 16,8
Drill bit set, 24 pieces Fromm Dreischneidig Ø 16,8
Drill bit set, 24 pieces Fromm Dreischneidig Ø 16,8
Drill bit set, 24 pieces Fromm Dreischneidig Ø 16,8
Drill bit set, 24 pieces Fromm Dreischneidig Ø 16,8
more images
Germany Wiefelstede
6,930 km

Drill bit set, 24 pieces
FrommDreischneidig Ø 16,8

Certified Dealer
€200
Fixed price plus VAT
Call
Condition: good (used), Reamer, twist drill, drill bit, spiral countersink, three-flute, twist drill -Three-knife -Diameter: 16.8 mm -Usable length: 120 mm -Recording: MK2 Type: HSS -Quantity: 24 pieces -Sale: only complete set -Weight: 7.5 kg Lsdjb A Rb Tepfx Akfjrk
See details
Listing
Finger drill bits, 15 pieces Hanseaten Ø 32 x 80 mm
Finger drill bits, 15 pieces Hanseaten Ø 32 x 80 mm
Finger drill bits, 15 pieces Hanseaten Ø 32 x 80 mm
Finger drill bits, 15 pieces Hanseaten Ø 32 x 80 mm
Finger drill bits, 15 pieces Hanseaten Ø 32 x 80 mm
Finger drill bits, 15 pieces Hanseaten Ø 32 x 80 mm
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 15 pieces
HanseatenØ 32 x 80 mm

Certified Dealer
€150
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Two-knife -Finish cutter Lrodsb A Hfnopfx Akfjk -Diameter: 32 mm -Usable length: 80 mm -Corner radius: 2 mm -Type: KHSS-E Quantity: 15 pieces -Sale: only complete set -Weight: 11 kg
See details
Listing
Finger drill bits, 8 pieces Herko Ø 25 x 55 mm
Finger drill bits, 8 pieces Herko Ø 25 x 55 mm
Finger drill bits, 8 pieces Herko Ø 25 x 55 mm
Finger drill bits, 8 pieces Herko Ø 25 x 55 mm
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 8 pieces
HerkoØ 25 x 55 mm

Certified Dealer
€80
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Two-knife -Finishing cutter -Diameter: 25 mm -Usable length: 55 mm -Corner radius: 3 mm -carbide-tipped Quantity: 8 pieces -Sale: only complete set Lredjb A Rb Nspfx Akfjk -Weight: 4 kg
See details
Listing
Drill bit set, 12 pieces TITEX PLUS Dreischneidig Ø 17,75 mm
Drill bit set, 12 pieces TITEX PLUS Dreischneidig Ø 17,75 mm
Drill bit set, 12 pieces TITEX PLUS Dreischneidig Ø 17,75 mm
Drill bit set, 12 pieces TITEX PLUS Dreischneidig Ø 17,75 mm
Drill bit set, 12 pieces TITEX PLUS Dreischneidig Ø 17,75 mm
more images
Germany Wiefelstede
6,930 km

Drill bit set, 12 pieces
TITEX PLUSDreischneidig Ø 17,75 mm

Certified Dealer
€170
Fixed price plus VAT
Call
Condition: good (used), Reamer, twist drill, drill bit, spiral countersink, three-flute, twist drill -Three-knife -Diameter: 17.75 mm Ljdpfsb A Rb Hjx Akfsrk -Usable length: 150 mm -Recording: MK2 -Type: HSSE Quantity: 19 pieces -Sale: only complete set -Weight: 6 kg
See details
Listing
Finger drill bits, 11 pieces Stahl Verschiedene Durchmesser
Finger drill bits, 11 pieces Stahl Verschiedene Durchmesser
Finger drill bits, 11 pieces Stahl Verschiedene Durchmesser
Finger drill bits, 11 pieces Stahl Verschiedene Durchmesser
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 11 pieces
StahlVerschiedene Durchmesser

Certified Dealer
€100
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Six-cutter -Roughing end mill -Various: Diameter -Type: HSS -Quantity: 11 pieces Lrsdpob A Ripsfx Akfjk -Sale: only complete set -Weight: 6 kg
See details
Listing
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
Finger drill bits, 17 pieces Schuler Ø16 x 20mm
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 17 pieces
SchulerØ16 x 20mm

Certified Dealer
€190
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Four-cutter -Roughing end mill -Diameter: 16 mm Lrodpfx Ajb A Sruskfsk -Usable length: 20 mm -Type: HSSE -Quantity: 17 pieces -Sale: only complete set -Weight: 4 kg
See details
Listing
Finger drill bits, 16 pieces Herko Ø25 x 55mm R4
Finger drill bits, 16 pieces Herko Ø25 x 55mm R4
Finger drill bits, 16 pieces Herko Ø25 x 55mm R4
Finger drill bits, 16 pieces Herko Ø25 x 55mm R4
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 16 pieces
HerkoØ25 x 55mm R4

Certified Dealer
€190
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Four-cutter -Roughing end mill -Diameter: 25 mm -Usable length: 55 mm -Corner radius: 4 mm -Type: STG-160 Quantity: 16 pieces Ljdpfx Akeb A Srlefjrk -Sale: only complete set -Weight: 6.5 kg
See details
Listing
Finger drill bits, 88 pieces Stahl Ø 14 x 30 mm
Finger drill bits, 88 pieces Stahl Ø 14 x 30 mm
Finger drill bits, 88 pieces Stahl Ø 14 x 30 mm
Finger drill bits, 88 pieces Stahl Ø 14 x 30 mm
Finger drill bits, 88 pieces Stahl Ø 14 x 30 mm
Finger drill bits, 88 pieces Stahl Ø 14 x 30 mm
more images
Germany Wiefelstede
6,930 km

Finger drill bits, 88 pieces
StahlØ 14 x 30 mm

Certified Dealer
€20
Fixed price plus VAT
Call
Condition: good (used), End mill, shank mill, milling cutter -Two-knife -Finish cutter -Diameter: 14 mm -Usable length: 30 mm -Corner radius: 0.7 mm -Carbide: equipped -Quantity: 88 pieces Price: per piece Ledpeb A I Rbsfx Akfork -Weight: 8 kg
See details
Listing
Guide rail linear rail unbekannt keilförmig 620/31/H15/3 mm
Guide rail linear rail unbekannt keilförmig 620/31/H15/3 mm
Guide rail linear rail unbekannt keilförmig 620/31/H15/3 mm
Guide rail linear rail unbekannt keilförmig 620/31/H15/3 mm
Guide rail linear rail unbekannt keilförmig 620/31/H15/3 mm
more images
Germany Wiefelstede
6,930 km

Guide rail linear rail
unbekanntkeilförmig 620/31/H15/3 mm

Certified Dealer
Call
Condition: used, Dovetail guide wedge bar, linear bearing, linear rail, linear guide, guide rail, linear guide rail, profile rail, slide rail Ledpfsuzn Ecjx Akferk -Guide rail: Linear guide rail, wedge-shaped for dovetail guide -Rail length: 620 mm -Total width: 31 mm -Rail height: 15/3 mm -Dimensions: 620/31/H15 mm -Weight: 0.8 kg
See details
Listing
Guide rail linear rail unbekannt keilförmig 265/21/H8/3 mm
Guide rail linear rail unbekannt keilförmig 265/21/H8/3 mm
Guide rail linear rail unbekannt keilförmig 265/21/H8/3 mm
Guide rail linear rail unbekannt keilförmig 265/21/H8/3 mm
Guide rail linear rail unbekannt keilförmig 265/21/H8/3 mm
more images
Germany Wiefelstede
6,930 km

Guide rail linear rail
unbekanntkeilförmig 265/21/H8/3 mm

Certified Dealer
Call
Condition: used, Dovetail guide wedge bar, linear bearing, linear rail, linear guide, guide rail, linear guide rail, profile rail, slide rail Lredpfx Ajuzn Idskfek -Guide rail: Linear guide rail, wedge-shaped for dovetail guide -Rail length: 265 mm -Total width: 21 mm -Rail height: 8/3 mm -Dimensions: 265/21/H8 mm -Weight: 0.2 kg
See details
Listing
Spiral mixer Spiral dough mixer for 100 kg flour Diosna 5.500EUR
Spiral mixer Spiral dough mixer for 100 kg flour Diosna 5.500EUR
Spiral mixer Spiral dough mixer for 100 kg flour Diosna 5.500EUR
Spiral mixer Spiral dough mixer for 100 kg flour Diosna 5.500EUR
more images
Serbia Mala Vranjska
6,015 km

Spiral mixer
Spiral dough mixer for 100 kg flourDiosna 5.500EUR

Certified Dealer
Call
Condition: like new (used), Generally overhauled Price: 5.500EUR Spiral dough mixer Capacity: 100 kg of flour 160/180 kg of dough Diosna Lrodpsx N Ed Tofx Akfsk Container volume: 260 liters Electrical power: 380V / 50Hz / 3N/PE Two timers Two speeds Rewind option Half cover with safety switch Wheels with brakes
See details
Listing
Spiral mixer Ital Form Spiral dough mixer S 38
Spiral mixer Ital Form Spiral dough mixer S 38
more images
Serbia Mala Vranjska
6,015 km

Spiral mixer
Ital FormSpiral dough mixer S 38

Certified Dealer
Call
Condition: new, Spiral mixer S 38 Lrjdpfjx U Eg Eox Akfok Ital Form Mixer dimensions: 1000x610x1300mm Dough capacity: 60kg Flour capacity: 38kg Mixer power: 3.75kW Bowl power: 0.4kW Voltage: 200 / 440V / 50Hz / 3N/PE Net weight: 295kg
See details
Listing
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
Component unbekannt Forst Ölmotor P2-5-Z3.02 SN:4467 - ! -
more images
Remscheid
6,986 km

Component
unbekanntForst Ölmotor P2-5-Z3.02 SN:4467 - ! -

Certified Dealer
€1,995
Fixed price plus VAT
Call
Condition: new, Diesel engine P2-5-Z3.02 SN:4467, manufacturer unknown, unused, 100% functional, scope of delivery as per photos. Lrodex Ern Djpfx Akfsk
See details
Listing
Spiral mixer Kemper Spiral dough mixer for 75 kg flour 6.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg flour 6.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg flour 6.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg flour 6.000EUR
more images
Serbia Mala Vranjska
6,015 km

Spiral mixer
Kemper Spiral dough mixerfor 75 kg flour 6.000EUR

Certified Dealer
Call
Condition: new, Generally overhauled machine Price: 6.000EUR Spiral mixer Capacity: 75 kg flour Kemper Dough capacity: 120 kg Stainless steel bowl Lredpfx Akex N Edtefek Voltage: 380V / 50Hz / 3 N/PE
See details
Listing
Spiral mixer Kemper Spiral dough mixer for 75 kg of flour 5.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg of flour 5.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg of flour 5.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg of flour 5.000EUR
Spiral mixer Kemper Spiral dough mixer for 75 kg of flour 5.000EUR
more images
Serbia Mala Vranjska
6,015 km

Spiral mixer
Kemper Spiral dough mixerfor 75 kg of flour 5.000EUR

Certified Dealer
Call
Condition: new, Generally overhauled machine Price: 5.000EUR Lodpfx Akox N Edmjfjrk Spiral mixer Capacity: 75 kg flour Kemper Dough capacity: 120kg Stainless steel bowl Voltage: 380V / 50Hz / 3 N/PE
See details
Listing
Pendulum chuck parts from headstock 51:3 unbekannt 51:3
Pendulum chuck parts from headstock 51:3 unbekannt 51:3
Pendulum chuck parts from headstock 51:3 unbekannt 51:3
more images
Germany Altenglan
6,967 km

Pendulum chuck parts from headstock 51:3
unbekannt51:3

Certified Dealer
Call
Condition: like new (used), Swing Chuck Parts from Headstock 51:36 388/01 Manufacturer: unknown Type: Swing Chuck Parts from Headstock Designation: Swing Chuck Parts from Headstock Transmission Ratio: 51:36 Reference: 388/01 Article Number: 156116 Part Number: 50010002252 Condition: unused / original packaging Ledoyrz Tnopfx Akferk Quantity: 2 pieces
See details
Listing
Morse taper sleeve MK5, 7 pieces unbekannt MK5/4 MK5/3 MK5/2
Morse taper sleeve MK5, 7 pieces unbekannt MK5/4 MK5/3 MK5/2
Morse taper sleeve MK5, 7 pieces unbekannt MK5/4 MK5/3 MK5/2
Morse taper sleeve MK5, 7 pieces unbekannt MK5/4 MK5/3 MK5/2
Morse taper sleeve MK5, 7 pieces unbekannt MK5/4 MK5/3 MK5/2
more images
Germany Wiefelstede
6,930 km

Morse taper sleeve MK5, 7 pieces
unbekanntMK5/4 MK5/3 MK5/2

Certified Dealer
€75
Fixed price plus VAT
Call
Condition: good (used), Morse taper sleeve, tool holder, Morse taper, Morse cone, taper sleeve, adapter, extension sleeve, reducing sleeve, cone sleeve, adapter sleeve, spindle sleeve -Morse taper sleeve: MK4 4 pieces -Type: MK5/4 / MK5/3 / MK5/2 -Price/Fee: complete -Transport dimensions: 180/90/H170 mm Lrjdjylkunepfx Akfsk -Weight: 8.1 kg
See details
Listing
Hose set 24 m unbekannt Azetylen-Sauerstoff DIN 8541/3/92/RH
Hose set 24 m unbekannt Azetylen-Sauerstoff DIN 8541/3/92/RH
Hose set 24 m unbekannt Azetylen-Sauerstoff DIN 8541/3/92/RH
Hose set 24 m unbekannt Azetylen-Sauerstoff DIN 8541/3/92/RH
Hose set 24 m unbekannt Azetylen-Sauerstoff DIN 8541/3/92/RH
Hose set 24 m unbekannt Azetylen-Sauerstoff DIN 8541/3/92/RH
more images
Germany Wiefelstede
6,930 km

Hose set 24 m
unbekanntAzetylen-Sauerstoff DIN 8541/3/92/RH

Certified Dealer
€55
Fixed price plus VAT
Call
Condition: good (used), Flame cutting system, torch, oxyfuel cutting system, cutting torch, welding torch, hand cutting torch, welding kit, hose kit, twin hose, oxyfuel hose -Hose assembly: Acetylene-Oxygen -Type: DIN 8541/3/92/RH Ledpfx Akjq Sbf Sofsrk -Length: 24 m -Dimensions: Ø 640 x 140 mm -Weight: 13 kg
See details
Siegel

Trust Seal

Dealers certified through Machineseeker

Trust Seal
Listing
Press brake tool unbekannt Falzhöhe 3 mm
Press brake tool unbekannt Falzhöhe 3 mm
Press brake tool unbekannt Falzhöhe 3 mm
Press brake tool unbekannt Falzhöhe 3 mm
Press brake tool unbekannt Falzhöhe 3 mm
more images
Wiefelstede
6,929 km

Press brake tool
unbekanntFalzhöhe 3 mm

Certified Dealer
Call
Condition: used, Bending tool, die, lower knife, lower tool, prism tool, reversible prism, 1-part die block for die bending machine, die tool, hemming tool -Tool: for press brake, die / hemming tool -Measures: see drawing in the photos Lredpsgwdp Hefx Akfek -Dimensions: 150/101 / H77 mm / 150/77 / H160 mm -Weight: 6.9 kg / 11.2 kg
See details
Listing
Piping core unbekannt 3 mm hart
Piping core unbekannt 3 mm hart
Piping core unbekannt 3 mm hart
Piping core unbekannt 3 mm hart
Piping core unbekannt 3 mm hart
more images
Wiefelstede
6,929 km

Piping core
unbekannt3 mm hart

Certified Dealer
€55
Fixed price plus VAT
Call
Condition: used, Thermoplastic polyurethane elastomers, piping core, piping insert, piping cord Lrsdpfjgabyvsx Akfok -Eder core; 2 roles -Total length: 1430 m -Diameter: 3mm -Price: complete -Dimension box: 350/325/H340 mm -Weight: 7.7 kg
See details
Listing
Triplex chain roller chain 1 "1/2 x 1" unbekannt 24B-3
Triplex chain roller chain 1 "1/2 x 1" unbekannt 24B-3
Triplex chain roller chain 1 "1/2 x 1" unbekannt 24B-3
Triplex chain roller chain 1 "1/2 x 1" unbekannt 24B-3
Triplex chain roller chain 1 "1/2 x 1" unbekannt 24B-3
more images
Wiefelstede
6,929 km

Triplex chain roller chain 1 "1/2 x 1"
unbekannt24B-3

Certified Dealer
€125
Fixed price plus VAT
Call
Condition: used, Drive chain, triplex chain, roller chain -Size: 24B-2 1 "1/2 x 1" inches -Length: 1.25 m -Number: 13x chains available á 1.25 m -Price: per chain Lodpfeb Nbl Dex Akfsrk -Weight: 26 kg/piece
See details
Listing
MIG/MAG hose package unbekannt 3 m
MIG/MAG hose package unbekannt 3 m
MIG/MAG hose package unbekannt 3 m
MIG/MAG hose package unbekannt 3 m
more images
Wiefelstede
6,929 km

MIG/MAG hose package
unbekannt3 m

Certified Dealer
€150
Fixed price plus VAT
Call
Condition: used, MIG/MAG hose package Ljdpfx Aked Nv Aijferk -Length: 3 m -Plug -Water cooled -Weight: 2.9 kg
See details

This may be of interest to you

Machineseeker Group Aquire Gebrauchtmaschinen.de Used-machines.com

Machineseeker Group acquires the platforms used-machines.com and Gebrauchtmaschinen.de

Titlepartner EHF Finals Men 2025

Maschinensucher becomes Title Partner of the EHF Finals Men 2025

Michael Manousakis Morlock Motors

Morlock Motors official partner of Machineseeker and Truckscout24

Extension Sponsor European Championship

Machineseeker agrees three-year extension as European Championship sponsor

EHF Champions League Sponsoring

For the third time in a row: Machineseeker is title sponsor of the EHF Champions League

receive any e-mails from Machineseeker

How to receive 100% of our e-mails

Preview Trust Seal

Machineseeker Trust Seal

What is the trust seal?

Machineseeker certifies selected sellers with the Machineseeker trust seal. Before approval, a standardized and comprehensive check is carried out by experienced Machineseeker staff.

  • What do we verify?

    Trade licence>

    Check of
    trade licence or commercial register extract

    Postal address>

    Verification of the dealer's
    postal address

    Bank details>

    Validation of the
    banking details

    Availability>

    Verification of
    accessibility     to
    main phone number

    Credit report>

    Credit report
    may not contain negative criteria

    Customer complaints>

    Buyer complaints
    can lead to withdrawal of the seal

  • What does this mean for you as buyer?

    The Machineseeker trust seal enables you, as a buyer, to identify trustworthy sellers who are very likely to do honest and righteous business, without having to do your own investigation.

    Disagreements may of course still arise during the purchasing process. Machineseeker is not liable for any legal violations by buyers or sellers active on Machineseeker.