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    20 Products

    Ejector Pin Bushings

    Image of Product. Front orientation. Contains Annotated. Die Bushings. Ejector Pin Bushings.
    Image of Attribute. Front orientation. Contains Annotated. Die Bushings. Ejector Pin Bushings.
    Eject parts smoothly from your mold. These bushings reduce friction between your ejector pins and plates, so they slide easily and wear out slowly. An external channel directs lubricant into these bushings, so you don’t need to line up your nozzle with the lubrication hole. Once the lubricant is inside, a figure-eight-shaped groove distributes it evenly along the surface.
    OD
    Tolerance
    (A)
    (B)
    (C)
    Lg.
    ID
    OD (A)
    OD (B)
    OD (C)
    Lg.
    Lubrication
    Hole Dia.
    Material
    Hardness
    Each
    0.751" ID
    1.124"1.302"1.1255"1 1/2"0" to 0.0005"-0.001" to 0"-0.01" to 0"0" to 0.0005"-0.03" to 0"0.187"Aluminum BronzeBrinell 1638115N11000000
     

    Self-Lubricating Ejector Pin Bushings

    Image of Attribute. Front orientation. Contains Annotated. Die Bushings. Self-Lubricating Ejector Pin Bushings.
    Eject parts smoothly from your mold without liquid lubricant—these bushings reduce friction between ejector pins and plates. These bushings have graphite plugs to help the pins slide without wearing your assembly.
    OD
    Tolerance
    (A)
    (B)
    (C)
    Lg.
    ID
    OD (A)
    OD (B)
    OD (C)
    Lg.
    Material
    Hardness
    Each
    0.751" ID
    1.124"1.302"1.1255"1 1/2"0" to 0.0005"-0.001" to 0"-0.01" to 0"0" to 0.0005"-0.03" to 0"Aluminum BronzeBrinell 1637845N11000000
     

    Press-Fit Drill Bushings with Head

    Image of Product. Front orientation. Contains Annotated. Drill Bushings. Press-Fit Drill Bushings with Head.
    Image of Attribute. Front orientation. Contains Annotated. Press-Fit Drill Bushings with Head.
    Image of Specification. Shown in Countersunk Hole. Front orientation. CrossSection view. Drill Bushings. Press-Fit Drill Bushings with Head.
    Image of Specification. Shown in Standard Hole. Front orientation. CrossSection view. Drill Bushings. Press-Fit Drill Bushings with Head.

    Shown in

    Countersunk

    Hole

    Shown in

    Standard Hole

    A flanged head on these bushings acts as a stop, so they won’t press through your jig even under extreme drilling pressure. They’re ANSI Type H bushings, also known as headed bushings. The head adds support and protects the jig from damage caused by heavy use, so they’re often used in jigs made of thin or soft materials. These bushings guide your drill bit, reamer, or other cutting bit to create accurate, consistent holes from one workpiece to the next. They’re also used as spacers, shims, and machinery bushings. Made of hardened, ground steel, they hold their shape and resist wear, so they last for many cycles without needing to be replaced.
    To install, fit the bushing into a hole in your jig. In a standard hole, the head will sit above the jig plate; to mount flush, install in a countersunk hole. A chamfered edge on the bottom of the bushing helps center the bushing in the hole. Once it’s centered, press the bushing into place with a hydraulic or lever press.
    Don't see the size you need? Additional sizes are available.
    Head
    Tolerance
    Each
    OD
    Lg.
    For Drill
    Bit Size
    For Drill Bit Size
    Decimal Equiv.
    OD
    Thk.
    ID
    OD
    Lg.
    Drill Bushing
    Type
    Material
    Hardness
    1-5
    6-11
    12-Up
    0.751" ID
    1"1 1/2"3/4"0.751"1 15/64"5/16"0.0002" to 0.0006"0.0015" to 0.0018"-0.01" to 0.01"HSteelRockwell C618492A562000000000000000000
     

    Press-Fit Drill Bushings

    Image of ProductInUse. Front orientation. Contains Annotated. Drill Bushings. Press-Fit Drill Bushings.
    Image of Product. Front orientation. Drill Bushings. Press-Fit Drill Bushings.
    Also known as jig bushings, these drill bushings fit inside fixture plate holes to precisely guide drill bits, counterbores, reamers, and other cutting tools. They improve accuracy so your drilled holes and cuts are consistent from part to part. Known for their versatility, drill bushings are also used as spacers, shims, and machinery bushings.
    Press into place with a manual or hydraulic press. Since these bushings are sized slightly larger than the hole for an extremely tight fit, they’ll stay put permanently. These are ANSI Type P bushings—also known as headless bushings—which means you don’t need to counterbore the hole to mount them flush.
    Don't see the size you need? Additional sizes are available.
    Tolerance
    Each
    OD
    Lg.
    For Drill
    Bit Size
    For Drill Bit Size
    Decimal Equiv.
    ID
    OD
    Lg.
    Drill Bushing
    Type
    Material
    Hardness
    1-9
    10-49
    50-Up
    0.751" ID
    1"1"3/4"0.75"0.0002" to 0.0006"0.0015" to 0.0018"-0.015" to 0.015"PSteelRockwell C613671N19500000000000000000
    1"1 1/2"3/4"0.75"0.0002" to 0.0006"0.0015" to 0.0018"-0.015" to 0.015"PSteelRockwell C613671N196000000000000000
     

    Thin-Wall Press-Fit Drill Bushings

    Image of ProductInUse. Front orientation. Contains Annotated. Drill Bushings. Thin-Wall Press-Fit Drill Bushings.
    Image of Product. Front orientation. Drill Bushings. Thin-Wall Press-Fit Drill Bushings.
    Drill holes close together. These bushings have a thinner wall than typical bushings to fit side by side in a fixture plate. Also known as jig bushings, they precisely guide bits and other cutting tools to ensure holes and cuts are consistent from part to part. You can also use them as spacers, shims, and machinery bushings. Made of hardened, ground steel, they resist wear and last for many cycles without needing to be replaced. Since their wall is so thin, these bushings may be slightly oval when you receive them but will conform to the shape of your hole.
    Press into place with a manual or hydraulic press. Since these bushings are sized slightly larger than the hole for an extremely tight fit, they’ll stay put permanently. These are ANSI Type P bushings—also known as headless bushings—which means you don’t need to counterbore the hole to mount them flush.
    Tolerance
    Each
    OD
    Lg.
    For Drill
    Bit Size
    For Drill Bit Size
    Decimal Equiv.
    ID
    OD
    Lg.
    Drill Bushing
    Type
    Material
    Hardness
    1-5
    6-11
    12-Up
    0.751" ID
    7/8"3"3/4"0.751"0.0002" to 0.0006"0.0015" to 0.0018"-0.015" to 0.015"PSteelRockwell C613671N194000000000000000000
     

    Removable Drill Bushings

    Image of System. Front orientation. CrossSection view. Contains Annotated. Drill Bushings. Removable Drill Bushings.
    Image of System. Front orientation. CrossSection view. Contains Annotated. Drill Bushings. Removable Drill Bushings.
    Image of Product. Front orientation. Drill Bushings. Removable Drill Bushings.
    Image of Attribute. Front orientation. Contains Annotated. Drill Bushings. Removable Drill Bushings.
    Replace worn bushings and quickly change IDs without needing to repeatedly use a lever press. Instead of pressing bushings in and out of your jig fixture, which can cause damage, these bushings slide in and out of sleeves (sold separately). By swapping in a bushing with a different ID, you can change the size of your bit and still use the same hole in your fixture. All are made to tight dimensional tolerances for consistent, accurate results, even as you change them in and out. They're also known as slip-fixed and renewable bushings.
    Choose a sleeve with a length that matches the length of your bushing. To prevent bushings from spinning inside the sleeve as you drill, pair a standard sleeve with a lock screw, or use a locking sleeve. For faster placement in and removal from sleeves, use a handle.
    Head
    Tolerance
    Each
    OD
    Lg.
    For Drill
    Bit Size
    For Drill Bit Size
    Decimal Equiv.
    OD
    Thk.
    Lock Screw/Bushing
    Ctr.-to-Ctr.
    ID
    OD
    Lg.
    Drill Bushing
    Type
    Material
    Hardness
    1-5
    6-11
    12-Up
    0.751" ID
    1"2 1/2"3/4"0.751"1 27/64"3/8"59/64"0.0002" to 0.0005"-0.0002" to 0"-0.01" to 0.01"SFSteelRockwell C618493A575000000000000000000
     
    Accessories for Drill Bushings
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