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  4. ER Collets, ER Nuts & Wrenches

ER Collets, ER Lock Nuts, Wrenches for ER Toolholders

ER32 Standard Collet Set - Max Runout 15 Micron.

ER32 Standard Type Collet Set with Max 15 Micron Runout

ER32 standard type collet set with max 15 micron runout - 18 piece standard precision ER collets : 3mm - 20mm in 1mm increments.

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Starting From: £90.86
Now from £69.00!
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Series: ER32-SET
ER32 Standard Collets with Max 15 Micron Runout.

ER32 Standard Type Collets with Max 15 Micron Runout

ER32 standard type <15 micron runout collets, available in diameters from 1.00mm to 20.00mm. The standard type, standard accuracy variants of ER collets - the world's most widely used clamping system, used for a wide array of standard precision machining applications.

Buy 2 Get 1 Free!

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Starting From: £6.89
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Series: ER32
ER16 Standard Collets with Max 15 Micron Runout.

ER16 Standard Collets Type with Max 15 Micron Runout

ER16 standard type <15 micron runout collets, available in diameters from 1.00mm to 10.00mm. The standard type, standard accuracy variants of ER collets - the world's most widely used clamping system, used for a wide array of standard precision machining applications.

Buy 2 Get 1 Free!

"""
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Starting From: £5.69
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Series: ER16
ER32 Standard Collets with Max 5 Micron Runout.

ER32 Standard Type Collets with Max 5 Micron Runout

ER32 standard type <5 micron runout collets, available in diameters from 1.00mm to 20.00mm. The standard type, ultra-high precision variants of ER collets - the world's most widely used clamping system, used for a wide array of ultra-high precision machining applications.

Buy 2 Get 1 Free!

"""
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Starting From: £12.57
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Series: ER32-UH
N-ER16-H.

ER16 Hexagon Locknut for use with ER16 Hex-Nut Collet Chucks

Replacement / spare hexagon locknut for use with ER16 collet chucks. Fits all ER16 hexagon nut chucks including straight shank

Starting From: £8.95
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Series: N-ER16-H
ER32 Standard Collet Set - Max Runout 5 Micron.

ER32 Standard Type Collet Set with Max 5 Micron Runout

ER32 standard type collet set with max 5 micron runout - 18 piece ultra high precision ER collets : 3mm - 20mm in 1mm increments.

Starting From: £159.16
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Series: ER32-SET-UH
ER16 Standard Collets with Max 5 Micron Runout.

ER16 Standard Type Collets with Max 5 Micron Runout

ER16 standard type <5 micron runout collets, available in diameters from 1.00mm to 10.00mm. The standard type, ultra-high precision variants of ER collets - the world's most widely used clamping system, used for a wide array of ultra-high precision machining applications.

Buy 2 Get 1 Free!

"""
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Starting From: £11.20
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Series: ER16-UH
ER16 Standard Collet Set - Max Runout 15 Micron.

ER16 Standard Type Collet Set with Max 15 Micron Runout

ER16 standard type collet set with max 15 micron runout - 10 piece standard precision ER collets : 1mm - 10mm in 1mm increments.

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Starting From: £44.98
Now from £40.00!
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Series: ER16-SET
ER25 Coolant Sealed Collets with Max 10 Micron Runout.

ER25 Coolant Sealed Collets with Max 10 Micron Runout

ER25 coolant sealed <10 micron runout collets, in diameters from 3.00mm - 16.00mm. Coolant sealed, high accuracy ER collets

Starting From: £19.46
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Series: C-ER25-H
ER25 Standard Collet Set - Max Runout 15 Micron.

ER25 Standard Type Collet Set with Max 15 Micron Runout

ER25 standard type collet set with max 15 micron runout - 15 piece standard precision ER collets : 2mm - 16mm in 1mm increments.

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Starting From: £73.60
Now from £56.00!
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Series: ER25-SET
ER32 Tapping with Square Collets with Max 10 Micron Runout.

ER32 Tapping with Square Collets with Max 10 Micron Runout

ER32 Tapping with square <10 micron runout collets, available in diameters from 3.50mm to 20.00mm. The Tapping with square, high accuracy variants of ER collets - the world's most widely used clamping system, used for a wide array of high precision machining applications.

Buy 2 Get 1 Free!

"""
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Starting From: £21.71
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Series: T-ER32
ER32 Standard Collet Set - Max Runout 10 Micron.

ER32 Standard Type Collet Set with Max 10 Micron Runout

ER32 standard type collet set with max 10 micron runout - 18 piece high precision ER collets : 3mm - 20mm in 1mm increments.

Starting From: £123.98
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Series: ER32-SET-H
ER40 Standard Collet Set - Max Runout 15 Micron.

ER40 Standard Type Collet Set with Max 15 Micron Runout

ER40 standard type collet set with max 15 micron runout - 23 piece standard precision ER collets : 4mm - 26mm in 1mm increments.

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Starting From: £143.88
Now from £104.00!
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Series: ER40-SET
ER32 Standard Collets with Max 10 Micron Runout.

ER32 Standard Collets with Max 10 Micron Runout

ER32 standard <10 micron runout collets, available in diameters from 1.00mm - 20.00mm. Standard type, high accuracy ER collets

Buy 2 Get 1 FREE
Starting From: £9.64
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Series: ER32-H
ER20 Standard Collet Set - Max Runout 15 Micron.

ER20 Standard Type Collet Set with Max 15 Micron Runout

ER20 standard type collet set with max 15 micron runout - 12 piece standard precision ER collets : 2mm - 13mm in 1mm increments.

MASSIVE SAVINGS!
Starting From: £53.72
Now from £44.00!
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Series: ER20-SET
ER32 Coolant Sealed Collets with Max 15 Micron Runout.

ER32 Coolant Sealed Collets with Max 15 Micron Runout

ER32 coolant sealed <15 micron runout collets, available in diameters from 3.00mm to 20.00mm. The coolant sealed, standard accuracy variants of ER collets - the world's most widely used clamping system, used for a wide array of standard precision machining applications.

Buy 2 Get 1 Free!

"""
Starting From: £18.26
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Series: C-ER32
ER16 Standard Collet Set - Max Runout 5 Micron.

ER16 Standard Type Collet Set with Max 5 Micron Runout

ER16 standard type collet set with max 5 micron runout - 10 piece ultra high precision ER collets : 1mm - 10mm in 1mm increments.

Starting From: £85.68
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Series: ER16-SET-UH
ER25 Standard Collets with Max 15 Micron Runout.

ER25 Standard Type Collets with Max 15 Micron Runout

ER25 standard type <15 micron runout collets, available in diameters from 1.00mm to 15.00mm. The standard type, standard accuracy variants of ER collets - the world's most widely used clamping system, used for a wide array of standard precision machining applications.

Buy 2 Get 1 Free!

"""
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Starting From: £6.56
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Series: ER25
C-ER32-SET-H.

ER32 Coolant Sealed Collet Set with Max 10 Micron Runout

ER32 Coolant Sealed Collet Set with Max 10 Micron Runout - 18 piece high precision ER collets : 3mm - 20mm in 1mm increments.

Starting From: £185.09
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Series: C-ER32-SET-H
ER16 Standard Collets with Max 10 Micron Runout.

ER16 Standard Collets with Max 10 Micron Runout

ER16 standard <10 micron runout collets, available in diameters from 1.00mm - 10.00mm. Standard type, high accuracy ER collets

Buy 2 Get 1 FREE
Starting From: £7.93
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Series: ER16-H
ER40 Standard Collets with Max 5 Micron Runout.

ER40 Standard Collets with Max 5 Micron Runout

ER40 standard <5 micron runout collets available in diameters from 2.00mm - 32.00mm. Standard type, ultra high accuracy ER collets

Buy 2 Get 1 FREE
Starting From: £15.00
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Series: ER40-UH
C-ER20-SET-UH.

ER20 Coolant Sealed Collet Set with Max 5 Micron Runout

ER20 Coolant Sealed Collet Set with Max 5 Micron Runout - 11 piece ultra high precision ER collets : 3mm - 13mm in 1mm increments.

Starting From: £123.34
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Series: C-ER20-SET-UH
ER25 Standard Collet Set - Max Runout 5 Micron.

ER25 Standard Type Collet Set with Max 5 Micron Runout

ER25 standard type collet set with max 5 micron runout - 15 piece ultra high precision ER collets : 2mm - 16mm in 1mm increments.

Starting From: £130.18
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Series: ER25-SET-UH
ER11 Standard Collet Set - Max Runout 5 Micron.

ER11 Standard Type Collet Set with Max 5 Micron Runout

ER11 standard type collet set with max 5 micron runout - 13 piece ultra high precision ER collets : 1mm - 7mm in 0.5mm increments.

Starting From: £128.24
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Series: ER11-SET-UH