CNC Toolholders
CNC tool holders, arbors and CNC pull studs (retention knobs) to fit most woodworking CNC's including KOMO, Thermwood, CMS and more. CNC Toolholders are essential for a secure connection between the machining and the cutting tool. The Toolholder fits into the center spindle of the machine and works to secure the CNC Cutting Tool by clamping into its shank. All CAT, and BT toolholders have a conical taper that matches the interface of the particular spindle. HSK toolholders are not tapered, but have flanges that securely lock the toolholder in place.
Typically you will want to secure the cutting tool in the toolholder with a collet that is tightened around the tool using a collet nut. There are also hydraulic toolholders that compresses a bladder of Hydraulic fluid to keep the tool in place. There are also shrink fit toolholders that take advantage of thermal expansion/contraction by heating or cooling the toolholder's metal. Toolholders aim to provide not just secure holding capability, but also tool concentricity to the centerline of the spindle.
![]() |
BT30 and BT35 CNC Tool HoldersTool holders for ER and SYOZ collets.
|
|
![]() |
|
|
![]() |
ISO 30 and HSK 63F ArborsArbors from 40mm to 112mm. |
|
![]() |
HSK CNC Tool HoldersHSK E and F collet tool holders |
|
![]() |
Hydraulic ToolholdersFor 3/4" and 1" Shank |
|
![]() |
Hydraulic Toolholder ReducersMetric and Inch sizes |
|
![]() |
CNC Pull StudsPull Studs (Retention Knobs) for BT, KOMO, Colombo, HSD and other CNC applications. |
|
-
Southeast Tool
CNC Tool Holder, HSK 40E x ER32 - 100, Southeast Tool SE8905003HSK E Collet Tool Holders - Southeast Tool SE8905003 HSK E and HSK F tool holders are mo…
MSRP: $831.23$720.06 -
Southeast Tool
CNC Tool Holder, HSK 40E x ER25 - 75, Southeast Tool SE8905002HSK E Collet Tool Holders - Southeast Tool SE8905002 HSK E and HSK F tool holders are mo…
MSRP: $743.90$644.41 -
Southeast Tool
CNC Tool Holder, HSK 40E x ER16 - 65, Southeast Tool SE8905001HSK E Collet Tool Holders - Southeast Tool SE8905001 HSK E and HSK F tool holders are mo…
MSRP: $678.70$587.93 -
Southeast Tool
CNC Tool Holder, HSK 63E x ER40 - 120, Southeast Tool SE8605003HSK E Collet Tool Holders - Southeast Tool SE8605003 HSK E and HSK F tool holders are mo…
MSRP: $678.70$587.93 -
Southeast Tool
CNC Tool Holder, HSK 63E x ER32 - 90, Southeast Tool SE8605002HSK E Collet Tool Holders - Southeast Tool SE8605002 HSK E and HSK F tool holders are mo…
MSRP: $619.16$536.35 -
Southeast Tool
CNC Tool Holder, HSK 50E x ER32 - 85, Southeast Tool SE8505002HSK E Collet Tool Holders - Southeast Tool SE8505002 HSK E and HSK F tool holders are mo…
MSRP: $982.32$850.94 -
Southeast Tool
Pull Stud for CNC Tool Holder, KOMO 30-A12.5, 15deg, Southeast Tool SE750-19Pull Studs for CNC Routers - Southeast Tool SE750-19; See table for dimensions*Most Southeast Tool p…
MSRP: $72.54$62.84 -
Southeast Tool
CNC Tool Holder, HSK 63E x ER40 - 75, Southeast Tool SE50001HSK E Collet Tool Holders - Southeast Tool SE50001 HSK E and HSK F tool holders are more…
MSRP: $802.29$694.98 -
Southeast Tool
Pull Stud for CNC Tool Holder, BT 35-Heian, 15deg, Southeast Tool SE4403502Pull Studs for CNC Routers - Southeast Tool SE4403502; See table for dimensions.*Most Southeast Tool…
MSRP: $131.57$113.96 -
Southeast Tool
CNC Arbor, HSK 63F, 1-1/4" Dia, 112mm Arbor, Southeast Tool SE41087HSK 63F Arbors - Southeast Tool SE41087; See table for dimensions*Most Southeast Tool products…
MSRP: $704.09$609.93 -
Southeast Tool
CNC Arbor, HSK 63F, 1-1/4" Dia, 100mm Arbor, Southeast Tool SE41085HSK 63F Arbors - Southeast Tool SE41085; See table for dimensions*Most Southeast Tool products…
MSRP: $741.15$642.02 -
Southeast Tool
CNC Arbor, HSK 63F, 1-1/4" Dia, 80mm Arbor, Southeast Tool SE41080-3HHSK 63F Arbors - Southeast Tool SE41080-3H; See table for dimensions*Most Southeast Tool produ…
MSRP: $650.11$563.16 -
Southeast Tool
CNC Arbor, HSK 63F 1-1/4" Dia, 55mm Arbor, Southeast Tool SE41060HSK 63F Arbors - Southeast Tool SE41060; See table for dimensions*Most Southeast Tool products…
MSRP: $704.09$609.93 -
Southeast Tool
CNC Tool Holder, HSK 63F x SYOZ 25 - 80mm, Southeast Tool SE41025HSK F Collet Tool Holders - Southeast Tool SE41025. Our HSK F series Tool Holders are d…
MSRP: $705.85$611.45 -
Southeast Tool
CNC Tool Holder, HSK 50F x ER32 - 80mm, Southeast Tool SE40050HSK F Collet Tool Holders - Southeast Tool SE40050. Our HSK F series Tool Holders are d…
MSRP: $595.35$515.72 -
Southeast Tool
CNC Tool Holder, HSK 63F x ER40 - 125mm, Southeast Tool SE30005HSK F Collet Tool Holders - Southeast Tool SE30005. Our HSK F series Tool Holders are d…
MSRP: $884.51$766.21 -
Southeast Tool
CNC Tool Holder, HSK 63F x ER40 - 90mm, Southeast Tool SE30002HSK F Collet Tool Holders - Southeast Tool SE30002. Our HSK F series Tool Holders are d…
MSRP: $636.88$551.69 -
Southeast Tool
CNC Tool Holder, HSK 63F x ER40 - 76mm, Southeast Tool SE30001HSK F Collet Tool Holders - Southeast Tool SE30001. Our HSK F series Tool Holders are d…
MSRP: $477.65$413.77 -
Southeast Tool
CNC Tool Holder, HSK 63F x ER32 - 70mm, Southeast Tool SE30000HSK F Collet Tool Holders - Southeast Tool SE30000. Our HSK F series Tool Holders are d…
MSRP: $743.00$643.63 -
Southeast Tool
CNC Tool Holder, HSK 63F x ER16 - 100mm, Southeast Tool SE17105-008002HSK F Collet Tool Holders - Southeast Tool SE17105-008002. Our HSK F series Tool …
MSRP: $731.42$633.60





