HSK100A Hydraulic Holders

  • Narrow body design for better clearance

  • Maximum T.IR. of 0.0001” at 3X diameter

  • AD/B CoolFLEX coolant delivery standard

Product Description

HSK100A Hydraulic Holders SLIM line features narrower nose diameters for machining in tight areas such as mold & die work or whenever necessary to machine around obstructions such as workholding fixtures. SLIM chucks are available in a wide selection of on-size bores. The extended hydraulic bladder provides very stable clamping along the tool shank at have a repeatable accuracy of less than 0.0001” run-out making them an excellent choice for precision drilling and reaming applications. The EXTENDED line features longer gage lengths when long reach applications require the ultimate accuracy and stability such as when machining on horizontal machining centers. 

What is a Hydraulic Tool Holder?

The clamping method of the hydraulic tool holder can be tightened with only one pressurized bolt. Using this tool clamping system can control the radial runout error accuracy and repeat positioning accuracy of the system below 3 μm, so the hydraulic tool holder is very suitable for machining operations requiring high precision. This feature makes hydraulic tool holders often used in many fields, such as high-precision machining in medical, aerospace, and automotive fields.

How do Hydraulic Tool Holders Work?

The hydraulic tool holder contains a hydraulic bladder within the walls of the tool bore that is filled with hydraulic fluid. Turing the tightening screw inward increases pressure within the hydraulic bladder expanding the walls of the bore to grip the cutting tool shank. Since the hydraulic bladder encircles the tool bore, very high and even clamping forces are exerted on the cutting tool shank producing very strong and stable gripping forces.

Techniks Hydraulic Tool Holders

All Techniks hydraulic chucks are precision balanced to 25,000 RPM at G2.5 making them an excellent choice for high-speed machining with small-diameter tools. We have many spindles interfaces for almost all CNC machines.

Types and Benefits of Techniks Hydraulic Tool Holder

Techniks offers three lines of hydraulic chucks to meet any application. The new TRITON chucks provide more than 350% holding power vs. other hydraulic chucks making it an excellent choice when it is necessary to machine at high material removal applications such as high-efficiency milling and machining titanium and other high-temp alloys. The hydraulic bladder provides excellent vibration-damping properties, so tools run quieter and longer. TRITON chucks also have a thicker bore wall for additional stability during heavy side loads. 

The SLIM line features narrower nose diameters for machining in tight areas such as mold & die work or whenever necessary to machine around obstructions such as workholding fixtures. The EXTENDED line features longer gage lengths when long-reach applications require the ultimate accuracy and stability such as when machining on horizontal machining centers.

The use of reduction sleeves allows Techniks hydraulic chucks to help with any tool diameter. Reduction sleeves are sealed for coolant-through tooling. Reduction sleeves with I.D. bore diameters of ½”, or 12mm, and larger are manufactured with our patented TTG-594 compound that adds millions of microscopic teeth to the cutting tool connection producing the highest gripping force of any hydraulic chuck and reduction sleeve combination.

Triton Hydraulic Holders

Triton Hydraulic Holders by Techniks feature a new hydraulic design to provide excellent vibration-damping properties, so tools run longer and quieter and produce superior surface finishes. The newly redesigned hydraulic bladder inside Triton hydraulic chucks delivers 3.5X clamping force of standard hydraulic chucks providing maximum holding power for years!

Features

  • Featuring a newly designed hydraulic bladder system Triton provides 3.5X clamping force of standard hydraulic chucks
  • Bore wall thickness is up to 74% thicker than standard hydraulic holders for improved rigidity in heavy stock removal applications
  • Excellent vibration damping properties improve surface finish and tool life
  • Use reduction sleeves for any shank diameter

Slim Hydraulic Holders

SLIM line features narrower nose diameters for machining in tight areas such as mold & die work or whenever necessary to machine around obstructions such as workholding fixtures. SLIM chucks are available in a wide selection of on-size bores. The extended hydraulic bladder provides very stable clamping force along the tool shank at a repeatable accuracy of less than 0.0001” run-out making them an excellent choice for precision drilling and reaming applications.

Slim hydraulic Tool Holder has the most extensive range of on-size hydraulic holders. Our company offers related tools available in CAT40, CAT50, BT30, BT40, HSK63 A, HSK100A, and HSK63F.

Features:

  • Narrow body design for better clearance
  • Maximum T.I.R. of 0.0001” at 3X diameter
  • AD/B CoolFLEX coolant delivery standard

Extended Reach Hydraulic Holders

The EXTENDED line has longer gage lengths when long-reach applications require the ultimate accuracy and stability such as when machining on horizontal machining centers. All Techniks hydraulic chucks are through-coolant enabled. CAT and BT taper also come standard with CoolFLEX AD+B flange coolant delivery. 

Features:

  • Narrow nose diameter for best clearance in close tolerance applications
  • Tapered body design enhances rigidity
  • Excellent for mold work or anytime you need superior surface finish and accurate cutting at extended lengths

HSK Hydraulic Tool Holders - Specifications

Part No.Descriptiond1D1D2LL1L2Thread2D3D
159250HSK100A x HC 1/4"S - 2.95"1/4"1.024"1.969"2.953".945"1.063"M5x0.8159250.dxf159250.step
159375HSK100A x HC 3/8"S - 3.54"3/8"1.181"1.969"3.543"1.654"1.260"M8x1.0159375.dxf159375.step
159500HSK100A x HC 1/2"S - 3.74"1/2"1.260"1.969"3.740"1.850"1.457"M10x1.0159500.dxf159500.step
159750HSK100A x HC 3/4"S - 4.13"3/4"1.654"1.969"4.133"2.322"1.654"M16x1.0159750.dxf159750.step
159100HSK100A x HC 1"S - 4.33"1"2.244"2.480"4.331"2.441"1.890"M16x1.0159100.dxf159100.step
159125HSK100A x HC 1-1/4"S - 4.33"1-1/4"2.520"2.953"4.331"2.441"2.165"M16x1.0159125.dxf159125.step
159200HSK100A x HC 20mmS - 90mm20mm42mm50mm90mm47mm42mmM16x1.0159200.dxf159200.step

Contact Us

Use the form below to reach out to one of our professional engineers. Or contact the Techniks team to acquire more information via Phone: (800) 597-3921 or Email: INFO@TECHNIKSUSA.COM