MEGA ER COLLET

For MEGA ER Grip

MEGA ER collets are inspected twice (0º and 180º) at 4 times diameter to guarantee the runout accuracy. The "AA grade" is marked on only those collets that pass the inspection process for accuracy. Available in min. 0.1 mm increments to closely match each cutting tool shank size.

MEGA ER for End Mills

“Just fit” collet for end mills. Nominal sizes of collets for the most popular end mill shank reduces the unsupported overhang
of the end mill collet when clamped into the chuck body. This increases the rigidity of the tool assembly in the horizontal direction
which is very important to end milling operations. The MEGA ER end mill collet is available in both metric and inch sizes.

Features & Benefits
  • All BIG Collets are AA Grade and inspected twice for accuracy
  • 1µm at collet nose
  • 3µm at end of a test bar
194 results
ERC11-3.25AA
ERC11-3.25AA

ERC11-3.25AA

ER Collet, ER11xØ.118-.128(Ø3-3.25mm)

3 In Stock 3 In Stock
0.02 lbs
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ERC11-3.5AA
ERC11-3.5AA

ERC11-3.5AA

ER Collet, ER11xØ.128-.138(Ø3.25-3.5mm)

4 In Stock 4 In Stock
0.02 lbs
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ERC11-3.75AA
ERC11-3.75AA

ERC11-3.75AA

ER Collet, ER11xØ.138-.148(Ø3.5-3.75mm)

2 In Stock 2 In Stock
0.02 lbs
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ERC11-3AA
ERC11-3AA

ERC11-3AA

ER Collet, ER11xØ.108-.118(Ø2.75-3mm)

5 In Stock 5 In Stock
0.02 lbs
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ERC11-4.25AA
ERC11-4.25AA

ERC11-4.25AA

ER Collet, ER11xØ.157-.167(Ø4-4.25mm)

5 In Stock 5 In Stock
0.02 lbs
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ERC11-4.5AA
ERC11-4.5AA

ERC11-4.5AA

ER Collet, ER11xØ.167-.177(Ø4.25-4.5mm)

5 In Stock 5 In Stock
0.02 lbs
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ERC11-4.75AA
ERC11-4.75AA

ERC11-4.75AA

ER Collet, ER11xØ.177-.187(Ø4.5mm4.75mm)

3 In Stock 3 In Stock
0.02 lbs
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ERC11-4AA
ERC11-4AA

ERC11-4AA

ER Collet, ER11xØ.148-.157(Ø3.75-4mm)

1 In Stock 1 In Stock
0.02 lbs
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ERC11-5.25AA
ERC11-5.25AA

ERC11-5.25AA

ER Collet, ER11xØ.197-2.07(Ø5-5.25mm)

0.02 lbs
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ERC11-5.5AA
ERC11-5.5AA

ERC11-5.5AA

ER Collet, ER11xØ.207-.217(Ø5.25-5.5mm)

1 In Stock 1 In Stock
0.02 lbs
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