Rare Earth Magnets & Ceramic Magnets

Magnets With CSK Hole

RINGS 2 600We supply any standard, custom, and OEM magnets of various shape and size from the N52, 48M, 45H, 42SH, 35UH and 33EH series at the lowest price. The following coatings are available: Uncoated, Ni Cu Ni, Zinc, Gold, Silver, Epoxy, Phosphatised, Cr, Ni black Ni, and Cu. Fast delivery on Non stock Neodymium Magnets. Best Quality & Lowest Price. Non stock magnets / Custom magnets / OEM Magnets / Micro Magnets / Samples of Custom Magnets / Samples of any grade and size on non stock magnets. If you need assistance with your requirements, please contact us.


 Dimensions: DIAMETER x THICKNESS, Tolerance: – / + 0.005″ (0.1mm)

Showing all 20 results

  • OD3/8″ x 1/8″ thick with #4 countersunk hole

     

    OD9.525 x 3.175mm thick with #4 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 3.8 lb

    Magnetized:  Axially (countersunk on North “N” side)

    Br max: 13200 Gauss

    Surface Field: 1995 Gauss

    Max. Oper. Temperature : 80 C

    R38#4-18N42
    Clear
  • OD 12 x 3mm thick with 4mm countersunk hole

     

    OD 0.472″ x 0.118″ thick with 4mm countersunk hole

    Material: NdFeB          Grade: N38

    Coating: Ni (NiCuNi)     Pull Force: 4.6 lb

    Magnetized:  Axially

    Br max: 12500 Gauss

    Surface Field: 2395 Gauss

    Max. Oper. Temperature : 80 C

    R124-18N38M
    Clear
  • OD1/2″ x 1/8″ thick with #4 countersunk hole (N)

     

    OD12.7 x 3.175mm thick with #4 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 6 lb

    Magnetized:  Axially (countersunk on North “N” side)

    Br max: 13200 Gauss

    Surface Field: 2460 Gauss

    Max. Oper. Temperature : 80 C

    R12#4-18N42
    Clear
  • OD1/2″ x 1/8″ thick with #4 countersunk hole (S)

     

    OD12.7 x 3.175mm thick with #4  countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 6 lb

    Magnetized:  Axially (countersunk on South “S” side)

    Br max: 13200 Gauss

    Surface Field: 2460 Gauss

    Max. Oper. Temperature : 80 C

    R12#4-18N42S
    Clear
  • OD 15 x 3mm thick with 4mm countersunk hole

     

    OD 0.591″ x 0.118″ thick with 4mm countersunk hole

    Material: NdFeB          Grade: N38

    Coating: Ni (NiCuNi)     Pull Force: 6.2 lb

    Magnetized:  Axially (

    Br max: 12500 Gauss

    Surface Field: 2875 Gauss

    Max. Oper. Temperature : 80 C

    R154-18N38M
    Clear
  • OD5/8″ x 1/8″ thick with #6 countersunk hole (N)

     

    OD15.875 x 3.175mm thick with #6 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 7.3 lb

    Magnetized:  Axially (countersunk on North “N” side)

    Br max: 13200 Gauss

    Surface Field: 3030 Gauss

    Max. Oper. Temperature : 80 C

    R58#6-18N42
    Clear
  • OD5/8″ x 1/8″ thick with #6 countersunk hole (S)

     

    OD15.875 x 3.175mm thick with #6 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 7.3 lb

    Magnetized:  Axially (countersunk on South “S” side)

    Br max: 13200 Gauss

    Surface Field: 3030 Gauss

    Max. Oper. Temperature : 80 C

    R58#6-18N42S
    Clear
  • OD3/4″ x 1/8″ thick with #8 countersunk hole (N)

     

    OD19.05 x 3.175mm thick with #8 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 9.2 lb

    Magnetized:  Axially (countersunk on North “N” side)

    Br max: 13200 Gauss

    Surface Field: 2585 Gauss

    Max. Oper. Temperature : 80 C

    R34#8-18N42
    Clear
  • OD3/4″ x 1/8″ thick with #8 countersunk hole (S)

     

    OD19.05 x 3.175mm thick with #8 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 9.2 lb

    Magnetized:  Axially (countersunk on South “S” side)

    Br max: 13200 Gauss

    Surface Field: 2585 Gauss

    Max. Oper. Temperature : 80 C


    R34#8-18N42S
    Clear
  • OD7/8″ x 1/8″ thick with #8 countersunk hole (N)

     

    OD22.23 x 3.175mm thick with #8 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 10.6 lb

    Magnetized:  Axially (countersunk on North “N” side)

    Br max: 13200 Gauss

    Surface Field: 2850 Gauss

    Max. Oper. Temperature : 80 C

    R78#8-18N40
    Clear
  • OD7/8″ x 1/8″ thick with #8 countersunk hole (S)

     

    OD22.23 x 3.175mm thick with #8 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 10.6 lb

    Magnetized:  Axially (countersunk on South “S” side)

    Br max: 13200 Gauss

    Surface Field: 2850 Gauss

    Max. Oper. Temperature : 80 C

    R78#8-18N40S
    Clear
  • OD1″ x 3/16″ thick with #10 countersunk hole

     

    OD25.4 x 4.76mm thick with #10 countersunk hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 21.9 lb

    Magnetized:  Axially

    Br max: 13200 Gauss

    Surface Field: 3440 Gauss

    Max. Oper. Temperature : 80 C

    R1#10-316N42D
    Clear
  • OD1″ x 1/4″ thick with #8 double side countersunk hole

     

    OD25.4 x 6.35mm thick with #8 countersunk on both sides of the hole

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)     Pull Force: 25.6 lb

    Magnetized:  Axially

    Br max: 13200 Gauss

    Surface Field: 2950 Gauss

    Max. Oper. Temperature : 80 C

    R1#8-14N42D
    Clear
  • OD1-1/2″ x 3/8″ thick with #10 double side countersunk hole

    OD38.1 x 9.53mm thick with #10 countersunk on both sides of the hole

    Material: NdFeB          Grade: N52

    Coating: Ni (NiCuNi)     Pull Force: 70.9 lb

    Magnetized:  Axially

    Br max: 14800 Gauss

    Surface Field: 3735 Gauss

    Max. Oper. Temperature : 60 C

    R112#10-38N52D
    Clear
  • 10 x 10 x 3mm thick with 3mm CSK Hole

     

    0.394″ x 0.394″ x 0.118″ thick with 5mm  90 degree countersunk hole

    Material: NdFeB          Grade: N35

    Coating: Ni (NiCuNi)     Pull Force: 3.5 lb

    Magnetized:  Through Thickness

    Br max: 12200 Gauss

    Surface Field: 2500 Gauss

    Max. Oper. Temperature : 80 C

    B1010-3N35H
    Clear
  • 1/2″ x 1/2″ x 1/4″ thick with 0.20″ 90 degree countersunk hole

     

    12.7 x 12.7 x 6.35 mm thick with 5mm  90 degree countersunk hole

    Material: NdFeB          Grade: N52

    Coating: Ni (NiCuNi)     Pull Force: 13 lb

    Magnetized:  Through Thickness

    Br max: 14800 Gauss

    Surface Field: 2135 Gauss

    Max. Oper. Temperature : 60 C

    B1212-14N52H
    Clear
  • 15 x 15 x 5mm thick with 5mm CSK Hole

     

    0.59″ x 0.59″ x 0.197″ thick with 5mm  90 degree countersunk hole

    Material: NdFeB          Grade: N52

    Coating: Ni (NiCuNi)     Pull Force: 15 lb

    Magnetized:  Through Thickness

    Br max: 14800 Gauss

    Surface Field: 3800 Gauss

    Max. Oper. Temperature : 60 C

    B1515-5N52H
    Clear
  • 20 x 20 x 10mm thick with 5mm 90 degree countersunk hole

     

    0.787″ x 0.787″ x 0.394″ thick with 0.20″  90 degree countersunk  hole

    Material: NdFeB          Grade: N52

    Coating: Ni (NiCuNi)     Pull Force: 26 lb

    Magnetized:  Through Thickness

    Br max: 14800 Gauss

    Surface Field: 2300 Gauss

    Max. Oper. Temperature : 60 C

    B2020-10N52H
    Clear
  • 1″ x 1/2″ x 1/8″ thick with two 0.310″ x 0.16″, 90 degree countersunk holes

     

    25.4 x 12.7 x 3.175mm thick with two  7.87 x 4.06mm,  90 degree countersunk holes

    Material: NdFeB          Grade: N52

    Coating: Ni (NiCuNi)    Pull Force: 12.8 lb

    Magnetized:  Through Thickness

    Br max: 14800 Gauss

    Max. Oper. Temperature : 60 C

    B112-18N52HH
    Clear
  • 1″ x 1/2″ x 1/4″ thick with two #4 countersunk holes

     

    25.4 x 12.7 x 6.35mm thick with two  #4 countersunk holes

    Material: NdFeB          Grade: N42

    Coating: Ni (NiCuNi)    Pull Force: 20 lb

    Magnetized:  Through Thickness

    Br max: 13200 Gauss

    Max. Oper. Temperature : 80 C

    B112-14N42HH
    Clear