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Collet Series
R8 Coolets
3300R (Round)
3300S (Square)
3300H(Hex)
Item No.
Type
Clamping range
mm
Inch
3300R
Round
1~20
1/24~7/8
3300S
Square
3~14
1/8~9/16
3300H
Hex
3~18
1/8~23/32
R8 Emergency Collet
  • Face and polit hole are soft can machine
    any size as your requirements
    3301B: Brass
    3301N: Nylon
    3301S: Steel
Item No.
Material
Pilot Hole
3301B
Brass
1/16"
3301S
Steel
3301N
Steel
R8 1" Extending Collet
3302
R8 Collet Draw Bar
3303 series
Item No.
ALL Length

Connecting Screw
3303-1
518
M12
3303-1A
518
7/16-20UNF
3303-2
594
M12
3303-2A
594
7/16-20UNF
5C Collets
3304 series
3304R (Round)
3304S (Square)
3304H(Hex)
Item No.
Type
Clamping range
mm
Inch
3304R
Round
1~28
1/24~1-1/8
3304S
Square
3~19
18/~3/4
3304H
Hex
3~22
1/8~7/8
5C Emergengcy Collet
Face and polit hole are soft can machine
any size as your requirements
3305B: Brass
3305N: Nylon
3305S: Steel
Item No.
Material
Pilot Hole
3305B
Brass
1/16"
3305S
Steel
3305N
Steel
5C Expanding Collet
  • Body are precision ground and hardened.
  • Soft head can holding on round and it also can holding on
    square and hex by pressed.
3306 series
Item No.
L(mm)
D(mm)

L1(mm)
3306-1
114
11.9
25.4
3306-2
114
20.32
25.4
3306-3
114
36.5
25.4
3306-4
114
49.2
25.4
3306-5
118.5
11.15
25.4
3306-6
118.5
21.4
25.4
3306-7
118.5
38.1
25.4
3306-8
118.5
54
25.4
5C Step Collets
  • Body are precision ground and hardened.
  • Soft head can holding on round and it also can holding on
    square and hex by pressed.
3307 series
Item No.
D(inch)
L1
3307-2-L1
2
1, 1-1/8,1-3/16"
3307-3-L1
3
3307-4-L1
4
3307-4-L1
5
3307-6-L1
9
5C Fixture Mounts
3308 serires
Item No.
3308-D-L1
D(inch)
2"
3"
4"
5"
6"
L1(inch)
1
2
3
1
2
3
1
3
1
1
L(mm)
111.4
136.8
162.2
111.4
136.8
162.2
111.4
162.2
111.4
111.4
5C Collet Adjustable Backshop
3309A :Fi t any 5C collet supplied with threaded rod
3309B: It can adjust the length of clamping hole for your requirements,the capacity is 0-1"
5C Coolets Draw Bar
3310
5C Extending Collet
3311
5ST Coolets
3312
Item No.
Hole size range (inch)
3312-01-D
3/64~1-1/8
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