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    17 Products

    Machine-Your-Own 5C Lathe Collets

    Image of Product. Front orientation. Lathe Collets. Machine-Your-Own 5C Lathe Collets.
    These collets tightly grip workpieces when installed into a 5C collet chuck or holder. Also known as emergency collets, their machinable face allows you to bore an opening to exactly the size and shape you need. All have external and internal threads.
    Brass—Brass is recommended for holding soft and delicate workpieces.
    Hardened Steel
    Brass
    Max. Bore
    Dia.
    Body
    Dia.
    Overall
    Lg.
    Face Pilot
    Hole Dia.
    Internal Thread
    Size
    External Thread
    Size
    Each
    Each
    Machine-Your-Own Face
    15/16"1 1/4"3 1/4"1/16"1.041"-241.238"-203209A120000003209A140000000
     

    Large-Diameter Machine-Your-Own 5C Lathe Collets

    Image of Product. Front orientation. Lathe Collets. Large-Diameter Machine-Your-Own 5C Lathe Collets.
    Also known as step collets, their wide head can be machined to hold large workpieces that won't fit in a standard collet. They have external threads.
    Head
    Dia.
    Head
    Thk.
    Max. Bore
    Dia.
    Body
    Dia.
    Overall
    Lg.
    Face Pilot
    Hole Dia.
    External Thread
    Size
    Material
    Head
    Material
    Each
    Machine-Your-Own Face
    2"1 3/16"1 1/2"1 1/4"4 33/64"1/2"1.238"-20Hardened SteelSteel3208A28000000
    3"1 3/16"2 1/2"1 1/4"4 33/64"1/2"1.238"-20Hardened SteelSteel3208A31000000
    4"1 3/16"3 1/2"1 1/4"4 33/64"1/2"1.238"-20Hardened SteelSteel3208A33000000
    5"1 3/16"4 1/2"1 1/4"4 33/64"1/2"1.238"-20Hardened SteelSteel3208A34000000
    6"1 3/16"5 1/2"1 1/4"4 33/64"1/2"1.238"-20Hardened SteelSteel3208A35000000
     

    Machine-Your-Own 16C Lathe Collets

    Image of Product. Front orientation. Lathe Collets. Machine-Your-Own 16C Lathe Collets.
    Insert into a 16C collet chuck or holder to tightly grip workpieces. Also known as emergency collets, their machinable face allows you to bore an opening to exactly the size and shape you need. All have external and internal threads.
    Max. Bore
    Dia.
    Body
    Dia.
    Overall
    Lg.
    Face Pilot
    Hole Dia.
    Internal Thread
    Size
    External Thread
    Size
    Material
    Each
    Machine-Your-Own Face
    1 5/8"1.89"4 1/4"1/16"1 11/16"-20M47.5 × 1.75 mmHardened Steel3274A1510000000
     

    Machine-Your-Own Inside-Grip 5C Lathe Collets

    Image of Product. Front orientation. Lathe Collets. Machine-Your-Own Inside-Grip 5C Lathe Collets.
    The head on these collets acts like a mandrel to support the inside of a hollow workpiece. An expanding screw widens the head to firmly grip the workpiece. It can be machined to fit the exact ID of your part. All have external threads.
    Head
    Dia.
    Head
    Thk.
    Min. Machined
    Dia.
    Total Indicated Runout
    (TIR) Accuracy
    Body
    Dia.
    Overall
    Lg.
    External Thread
    Size
    Material
    Each
    Machine-Your-Own Inside Grip
    1/2"1"0.25"0.0005"1 1/4"4 1/2"1.234"-20Steel3242A11000000
    1"1"0.437"0.0005"1 1/4"4 1/2"1.234"-20Steel3242A1400000
    1"2"0.437"0.0005"1 1/4"5 1/2"1.234"-20Steel3242A15000000
    1 1/2"1"0.75"0.0005"1 1/4"4 1/2"1.234"-20Steel3242A1700000
    1 1/2"1 1/2"0.75"0.0005"1 1/4"5"1.234"-20Steel3242A18000000
    2"1"0.75"0.0005"1 1/4"4 1/2"1.234"-20Steel3242A23000000
    2"1 1/2"0.75"0.0005"1 1/4"5"1.234"-20Steel3242A24000000
    2 1/2"2 1/2"0.75"0.0005"1 1/4"6"1.234"-20Steel3242A32000000
     

    Machine-Your-Own 3J Lathe Collets

    Image of Product. Front orientation. Lathe Collets. Machine-Your-Own 3J Lathe Collets.
    When installed into a 3J collet chuck or holder, these collets can securely grip workpieces. Also known as emergency collets, their machinable face allows you to bore an opening to exactly the size and shape you need. All have external threads.
    Max. Bore
    Dia.
    Body
    Dia.
    Overall
    Lg.
    Face Pilot
    Hole Dia.
    External Thread
    Size
    Material
    Each
    Machine-Your-Own Face
    1 3/4"2"3 3/4"1/16"1.988"-20Hardened Steel3811A1610000000
     
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