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Accusize Industrial Tools ER25 Collet Chuck Extension Rod, 1.96 in. Shank Length, 1 in. Straight Shank Alloy Steel, 0223-0211

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$47.44

$ 21 .99 $21.99

In Stock

About this item

  • Item: 0223-0211; Collet Series: ER25; Collet Capacity: 0.04"-0.629"; Collet Nut Dia. (D): 1.65"; Collet Nut Style: Slotted; Shank Dia. (C): 1 in.; Shank Length (L1): 1.96 in.; OAL (L): 3.97"
  • Made of high-quality alloy steel. Hardened to HRC 56-60
  • Hardened to HRC 56-60
  • Precision ground
  • 0.0002" TIR or better
  • High-Quality Alloy Steel: Durable construction, ensuring longevity and resistance to wear, ideal for rigorous machining tasks.
  • Hardened to HRC 56-60: Offers enhanced strength and durability, maintaining precision under high stress operations.
  • Ultra-Precise: Ground to perfection with a maximum of 0.0002" Total Indicated Runout (TIR), for high-precision machining.
  • ER25 Collet Compatibility: Accommodates collets ranging from 0.04" to 0.629", versatile for various sizes of tooling.
  • Comprehensive Specifications: 1" Shank Dia., 1.96" Shank Length, and a total length of 3.97". Features a 1/2-13" thread for easy mounting.



Product Description

Accusize Industrial Tools Straight Shank ER Collet Chuck

Accusize Straight Shank ER Collet Chucks, Hex, Slotted

Accusize Straight Shank ER Collet Chuck (Hex & Slotted)

  • Made of high-quality alloy steel
  • Hardened to HRC 56-60
  • Precision ground
  • 0.0002" TIR or better

Diagram

Figure of Accusize Straight Shank ER Collet Chucks, Hex, Slotted
Customer Reviews
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3.5 out of 5 stars 6
Item 0223-0207 0223-0208 0223-0209 0223-0210 0223-0211 0223-0212
Collet Series ER16 ER16 ER16 ER20 ER25 ER32
Collet Capacity 0.02"-0.393" 0.02"-0.393" 0.02"-0.393" 0.04"-0.511" 0.04"-0.629" 0.08"-0.787"
Collet Nut Dia. (D) 1.10" 1.10" 1.10" 1.34" 1.65" 1.97"
Collet Nut Style Hex Hex Hex Hex Slotted Slotted
Shank Diameter (C) 3/4" 3/4" 3/4" 3/4" 1" 1"
Shank Length (L1) 1.96" 3.94" 5.51" 2.50" 1.96" 1.96"
Thread 3/8-16" 3/8-16" 3/8-16" 3/8-16" 1/2-13" 1/2-13"
Overall Length (L) 3.35" 5.31" 6.89" 3.93" 3.97" 4.00"

Design, Assemble, and Dissemble

Off Centering Nut, intentionally Designed

Eccentric Design, ISO 15488:2003(E)

The inside of the ER collet nut is intentionally designed like off-centering to help mount the ER collet much easier. It is in accordance with the requirements listed in ISO 15488:2003(E). If it is made symmetrical, the ER collet with the diameter larger than the inside size of the collet nut cannot be installed.

Mount the Collet on ER Collet Nut

Assemble

Insert the ER collet into the nut at an angle. Lock it onto the eccentric groove of the collet nut and push it in. (Insert the cutter right after the step, before connect it to the holder/chuck/arbor.)

Diagram of Inspecting the RPM of ER Collet Nut and ER Collet

Inspection

Inspect the RPM of the ER collet, ER collet nut, ER collet holder/chuck/arbor, etc.

Uninstall ER Collet from ER Collet Nut

Dissemble

Take out the tool bit, press the end of the ER collet until the collet off the position. Push it out of the nut. (after take out the nut out of the holder.)

0223-0207-0216 cc2of4
0223-0207-0216 cc 3of4
0223-0207-0216 cc 4of4

Alexander Stevenson
Reviewed in Canada on November 19, 2022
Great Collect Chuck for building your own spindle.
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