Live Tooling for Citizen M4-20 & M4-32 Machines
M4-20 & M4-32 LIVE TOOLING ATTACHMENTS
Cross Drilling/Milling
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Gang Slide | Cross Drilling / Milling | GSC-1110 | (1) ER16 | 1:1 | Cross or End Work | |
Gang Slide | Cross Drilling / Milling | GSC-1110-4X | (1) ER08 | 1:3.8 | Up to 30,000 RPM | |
Gang Slide | Cross Drilling / Milling | GSC-1113 | (1) ER20 | 1:1 | ||
Gang Slide | Cross Drilling / Milling | GSC-1310-HP | (1) ER16 | 1:1 | Yes | High pressure coolant, G1/8 Fitting |
Turret | Cross Drilling / Milling | KSC110-K | (1) ER16 | 1:1 | Yes | |
Turret | Cross Drilling / Milling | KSC110-K-ER | (1) ER16 | 1:1 | Yes | Reduced Width |
Turret | Cross Drilling / Milling | KSC110-IK | (1) ER16 | 1:1 | Yes | |
Turret | Cross Drilling / Milling | KSC110-100ER | (1) ER11 | 1:2 | Reduced Width | |
Turret | Cross Drilling / Milling | KSC110-10000K | (1) ER11 | 1:2 | Yes | |
Turret | Cross Drilling / Milling | KSC-310-II | (3) ER16 | 1:1.462 | Yes | |
Turret | Cross Drilling / Milling | KSC510 | (2) ER16 | 1:1.462 | Yes | Y-Axis Required |
Turret | Cross Drilling / Milling | KSC510-10 | (2) ER16 | 1:1.462 | Yes | Y-Axis Required, 10mm Offset |
Turret | Cross Drilling / Milling | KSC-510-DEC-K | (1) ER16 | 1:1 | Yes | 10mm Offset |
Turret | Cross Drilling / Milling | KSC-DEC-L-10X3 | (1) ER11 | 1:3.012 | Yes | 10mm Offset |

GSC-1110
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1

GSC-1110-4X
Cross drilling & milling spindle
Collet Size: ER08
Output: 1:3.8
High Speed, Up to 30,000 RPMs

GSC-1113
Cross drilling & milling spindle
Collet Size: ER20
Output: 1:1

GSC-1310-HP
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru, Uses Fitting 4005-000104

KSC110-K
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSC110-K-ER
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru
Reduced width

KSC110-IK
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-Thru

KSC110-100ER
Cross drilling & milling spindle
Collet Size: ER11
Output: 1:2
2X High Speed Spindle
Reduced width

KSC110-10000K
Cross drilling & milling spindle
Collet Size: ER11
Output: 1:2
2X High speed spindle
Coolant-thru

KSC-310-II
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1.462
Coolant-thru
Holds 3 tools

KSC510
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1.462
Coolant-thru
Holds 2 tools
Y-axis required

KSC-510-DEC-K
Cross drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-Thru
10mm Offset

KSC-DEC-L-10X3
Cross drilling & milling spindle
Collet Size: ER11
Output: 1:3.012
3X High speed spindle
Coolant-Thru
10mm Offset
Angled Drilling/Milling
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Gang Slide | Angled Drilling / Milling | BSA-2010 | (6) ER16 | 1:1 | Adjustable 0-21º, Interferes with adjacent tooling station | |
Gang Slide | Angled Drilling / Milling | GSA1510 | (3) ER16 | 1:1 | Adjustable 0-180º | |
Turret | Angled Drilling / Milling | KSA-107-S | (1) ER11 | 1:1 | Adustable 0-90º | |
Turret | Angled Drilling / Milling | KSA-107-S-H | (1) ER11 | 1:1 | Adustable 0-90º 40mm Height Offset | |
Turret | Angled Drilling / Milling | KSA-307 | (1) ER11 | 1:1 | Adustable 0-30º | |
Turret | Angled Drilling / Milling | KSA-407 | (1) ER11 | 1:1 | Adjustable 30-90º |

BSA-2010
Angled drilling & milling spindle
Collet Size: ER16
Output: 1:1
Adjustable 0-21º
Holds 6 tools
Interferes with adjacent tooling station

GSA1510
Angled drilling & milling spindle
Collet Size: ER16
Output: 1:1
Adjustable 0-180º
Holds 3 tools

KSA-107-S
Angled drilling & milling spindle
Collet Size: ER11
Output: 1:1
Adustable 0-90º

KSA-107-S-H
Angled drilling & milling spindle
Collet Size: ER11
Adustable 0-90º
40mm Height Offset

KSA-307
Angled drilling & milling spindle
Collet Size: ER11
Output: 1:1
Adustable 0-30º

KSA-407
Cross drilling & milling spindle
Collet Size: ER11
Output: 1:1
Adjustable 30-90º
End Drilling/Milling
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Gang Slide | End Drilling / Milling | GSE1510 | (3) ER16 | 1:1 | For Backworking | |
Gang Slide | End Drilling / Milling | BSE-3207-II | (4) ER16 | 1:1 | Double Ended, Spindles rotate in the same direction |
|
Gang Slide | End Drilling / Milling | BSE-3207-III | (4) ER16 | 1:1 | Double Ended, Spindles rotate in opposite directions to one another |
|
Gang Slide | End Drilling / Milling | BSE-3209 | (3) ER16 | 1:1 | Spindles rotate in alternating directions | |
Gang Slide | End Drilling / Milling | BSE-3210 | (6) ER16 | 1:1 | Double Ended, Spindles rotate in alternating directions |
|
Gang Slide | End Drilling / Milling | BSE-3106 | (3) ER11 | 1:1 | ||
Gang Slide | End Drilling / Milling | BSE-3205 | (6) ER11 | 1:1 | Double Ended | |
Turret | End Drilling / Milling | KSE105 | (1) Ø31 | 1:1.2 | Use with GSC-1110-4X | |
Turret | End Drilling / Milling | KSE110-BKK | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE110-DE | (1) ER11, (1) ER16 | 1:1 | Yes | Double Ended |
Turret | End Drilling / Milling | KSE110-US | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE110-K | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE110-KAI | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE110-2X | (1) ER16 | 1:2 | Yes | |
Turret | End Drilling / Milling | KSE-110-DE-32 | (2) ER16 | 1:1 | Yes | Double Ended |
Turret | End Drilling / Milling | KSE210-IK | (1) ER16 | 1:2 | Yes | |
Turret | End Drilling / Milling | KSE250-KAI-2X | (2) ER16 | 1:2 | Yes | Y-Axis Required |
Turret | End Drilling / Milling | KSE-307-KAI | (1) ER11 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE-310-BKK | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE310-K | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE310-IK | (1) ER16 | 1:1 | Yes | |
Turret | End Drilling / Milling | KSE310-2X | (1) ER16 | 1:2 | Yes | |
Turret | End Drilling / Milling | KSE-510-KAI | (2) ER16 | 1:1 | Yes | Y-Axis Required |

GSE1510
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Holds 3 tools

BSE-3207-II
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Double-ended
Spindles rotate in same direction
Holds 4 tools

BSE-3207-III
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Double-ended
Spindles rotate in opposite directions to one another
Holds 4 tools

BSE-3209
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Spindles rotate in alternating directions
Holds 3 tools

BSE-3210
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Double-ended
Spindles rotate in alternating directions
Holds 6 tools

BSE-3106
End drilling & milling spindle
Collet Size: ER11
Output: 1:3
Holds 3 tools

BSE-3205
End drilling & milling spindle
Collet Size: ER11
Output: 1:1
Double-ended
Holds 6 tools

KSE-105
End drilling & milling spindle
Collet Size: Ø31mm
Output: 1:1.2
Use with GSC-1110-4X to increase RPM beyond 4X

KSE110-BKK
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSE110-DE
End drilling & milling spindle
Collet Size: ER11, ER16
Output: 1:1
Double-ended
Coolant-thru
Holds 2 tools

KSE110-US
End drilling & milling spindle
Collet Size: ER16
Output: 1:1

KSE110-K
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSE110-KAI
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSE110-2X
End drilling & milling spindle
Collet Size: ER16
Output: 1:2
2X High speed spindle
Coolant-thru

KSE-110-DE-32
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru
Double-ended
Holds 2 tools

KSE210-IK
End drilling & milling spindle
Collet Size: ER16
Output: 1:2
2X High speed spindle
Coolant-thru

KSE250-KAI-2X
End drilling & milling spindle
Collet Size: ER16
Output: 1:2
2X High speed spindle
Coolant-thru
Requires Y-axis

KSE-307-KAI
End drilling & milling spindle
Collet Size: ER11
Output: 1:1
Coolant-thru

KSE-310-BKK
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSE310-K
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSE310-IK
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Coolant-thru

KSE310-2X
End drilling & milling spindle
Collet Size: ER16
Output: 1:2
2X High speed spindle
Coolant-thru

KSE510-KAI
End drilling & milling spindle
Collet Size: ER16
Output: 1:1
Holds 2 tools
Coolant-thru
Requires Y-Axis
Polygon Milling
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Gang Slide | Polygon Milling | BSP-510 | (1) Ø13 | 1:1 | ||
Gang Slide | Polygon Milling | BSP-511 | (1) Ø10 | 1:1 | ||
Turret | Polygon Milling | KSF-130 | (1) Ø16 | 1:1 | Adjustable +-20º | |
Turret | Polygon Milling | KSF-130-ER | (1) R11 | 1:1 | Adjustable +-20º |

BSP-510
Polygon Milling
Arbor Size: 13mm
Output: 1:1

BSP-511
Polygon Milling
Arbor Size: 10mm
Output: 1:1

KSF-130
Polygon Milling
Arbor Size: 16mm
Output: 1:1
Adjustable +-20º

KSF-130-ER
Polygon Milling
Arbor Size: ER11
Output: 1:1
Adjustable +-20º
Saw
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Gang Slide | Slotting Saw | GSC-1307-DEC | (1) Ø16 | 1:1 | Max tool Ø 63mm, Width 6mm | |
Gang Slide | Slotting Saw | GSS1035-DEC | (1) Ø10 | 1:1 |

GSC-1307-DEC
Slotting Saw Spindle
Arbor Size: 16mm
Output: 1:1
Max tool Ø: 63mm
Max tool width: 6mm

GSS-1035-DEC
Slotting Saw Spindle
Arbor Size: 10mm
Output: 1:1
Hobbing
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Turret | Hobbing | KSH-132-27-17 | (1) Ø10 | 1.588:1 | Adjustable 0-20º | |
Turret | Hobbing | KSH-133-035 | (1) Ø3.5 | 1.588:1 | Adjustable 0-30º |

KSH-132-27-17
Gear Hobbing
Tool ID Size: Ø10mm
Output: 1.588:1
Adjustable 0-20º

KSH-133-035
Gear Hobbing
Tool ID Size: Ø3.5mm
Output: 1.588:1
Adjustable 0-30º
Whirling
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Turret | Whirling | KSW-101 | (1) Utilis | 2:1 | 3,9, or 12 Insert Cutter, Adjustable +-10º |

KSW-101
Thread Whirling
Ring: Utilis
Output: 2:1
3, 9, or 12 Insert Cutter
Adjustable ±10º
Tool Holder
M4-20 & M4-32 Machines
Position | Operation | Product No. | (#Tools)Size | Output | Coolant-Thru | Other |
---|---|---|---|---|---|---|
Gang Slide | Tool Holder | GDF-1501-II | (3) Ø25.4 | 3 Position 1” Ø Sleeves | ||
Turret | Tool Holder | CDF-101 | (1) Ø25.4 | |||
Turret | Tool Holder | CDF-101-AR-1 | (1) Ø25.4 | Yes | ||
Turret | Tool Holder | CDF-101-AR-S | (1) Ø25.4 | Yes | ||
Turret | Tool Holder | CDF-201 | (1) Ø25.4 | |||
Turret | Tool Holder | CDF-301 | (1) Ø25.4 | |||
Turret | Tool Holder | CDF-301-AR | (1) Ø25.4 | Yes | ||
Turret | Tool Holder | CDF-401 | (2) Ø25.4 | |||
Turret | Tool Holder | CDF-401-AR | (2) Ø25.4 | Yes | ||
Turret | Tool Holder | CDF401-AR-S | (2) Ø25.4 | Yes | ||
Turret | Tool Holder | CDF901-IK | (3) Ø25.4 | Yes | Y-Axis Required | |
Turret | Tool Holder | CDF901-IK-T | (3) Ø25.4 | Yes | ||
Turret | Tool Holder | CDF-905-AR | (2) Ø.50”, (4) Ø.75” | Yes | Y-Axis Required | |
Turret | Tool Holder | CDF-HF30 | (1) Ø30 | |||
Turret | Tool Holder | CTF-1116 | (2) 16x16mm | Yes | ||
Turret | Tool Holder | CTF1116-D | (4) 16x16mm | Yes | ||
Turret | Tool Holder | CTF116-AR | (2) 16x16mm | Yes | ||
Turret | Tool Holder | 778-CTF-116-R-AR | (1) 16x16mm | Yes | Coolant Thru |

GDF-1501-II
Tool Holder
Tool Ø Size: 25.4mm
Holds 3 1inch Ø sleeves

CDF-101
Tool Holder
Tool Ø Size: 25.4mm

CDF-101-AR-1
Tool Holder
Tool Ø Size: 25.4mm
Coolant-thru

CDF-101-AR-S
Tool Holder
Tool Ø Size: 25.4mm
Coolant-thru

CDF-201
Tool Holder
Tool Ø Size: 25.4mm

CDF-301
Tool Holder
Tool Ø Size: 25.4mm

CDF-401
Tool Holder
Tool Ø Size: 25.4mm
Holds 2 tools

CDF-401-AR
Tool Holder
Tool Ø Size: 25.4mm
Coolant-thru
Holds 2 tools

CDF-401-AR-S
Tool Holder
Tool Ø Size: 25.4mm
Coolant-thru
Holds 2 tools

CDF-901-IK
Tool Holder
Tool Ø Size: 25.4mm
Coolant-thru
Holds 3 tools
Y-Axis required

CDF-901-IK-T-HP
Tool Holder
Tool Ø Size: 25.4mm
Coolant-thru
Holds 3 tools
Interchangeable head for CDF-901-IK

CDF-905-AR
Tool Holder
Tool Ø Size: .50in & .75in
Coolant-thru
Y-Axis required
Holds 2 0.50in & 4 0.75in tools

CDF-HF30
Tool Holder
Tool Ø Size: 30mm
For high fspeed spindles

CTF-1116
Tool Holder
Tool Ø Size: 16x16mm
Coolant-thru
Holds 2 tools

CTF-1116-D
Tool Holder
Tool Ø Size: 16x16mm
Coolant-thru
Holds 4 tools

CTF-116-HP
Tool Holder
Tool Ø Size: 16x16mm
Coolant-thru
Holds 2 tools

778-CTF-116-R-AR
Tool Holder
Tool Ø Size: 16x16mm
Coolant-thru