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HPH High Performance Chucks

HPH High Performance chucks - The STRONGEST Clamping Technology from WTE. German Engineering

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BT MAS

DIN69871

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(A/C/E/F)
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Hydraulic Extensions
Starter Kits

HPH - Superior Clamping Power 

The WTE HPH chuck is the ultimate all-round high performance chuck for roughing, finishing, drilling, tapping and even reaming. With up to 890Nm of clamping force, the HPH chuck is unrivalled by any other high performance chuck.

- ALL WTE HPH chucks balanced to 25,000RPM G2.5 (40,000RPM on request)

- Run-out <0.003mm (3μm).

- Geometries: Short & Heavy, Short & Narrow and KKB Resealable Coolant Bores

- Suitable for clamping carbide or HSS shanks with h6 tolerance

- Operating temperature <170°C

 Hydraulic chucks are not associated with heavy milling due to their low operating temperatures, they can fail or lose clamping pressure above 80oC. The new WTE HPH High Performance Chuck uses hydraulic clamping technology which can withstand operating temperatures up to 170oC. Furthermore, they offer at least 40% more clamping force than shrink chucks.

WTE HPH chucks also have excellent damping properties which enable high feed rates, larger depths of cut and better surface finish compared to shrink fit as well as better tool life. They are the perfect partner for HPC milling (large depth of cut and high feed rates), carbide drilling, reaming and high precision milling.

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Short & Heavy HPH Chucks
For the most demanding tasks. For Use With Sleeves
Short & Narrow HPH Chucks
Slimmer Design for Clamping Specific Diameter Shanks
 

The short & heavy HPH chuck offers the highest clamping forces and the most rigidity of the HPH range. It is highly recommended for HPC milling, especially in heat resistant metals. The bending resistance of a HPH chuck is 1.4 times greater than a conventional shrink chuck.

- Ultimate clamping force

- Available in 12, 16, 20, 25 & 32mm

- Ideal for use with sleeves

- Suitable for clamping plain, weldon & whistle notch shanks

The short & narrow HPH chuck offers high clamping forces and is designed for clamping specific shanks sizes directly in the chuck (e.g. 6mm, 8mm). The slimmer nose design enables machining in smaller pockets than the HPH short and heavy chuck.

- Slimmer nose profile

- Available in 6mm to 32mm diameter

- Can also be used with sleeves

- Suitable for clamping plain, weldon & whistle notch shanks

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KKB HPH Chucks With Resealable Coolant Bores
Coolant direct to the cutting edge
HPH Multi 3° Ultra Slim Chucks
Shrink Profile, Hydraulic Clamping
 

WTE ‘KKB’ HPH chucks have resealable cooling channel bores/ducts so that coolant can be directed to the cutting edge from the nose of the holder or through the tool (by resealing the bores with plug screws). The bending resistance of a HPH chuck is 1.4 times greater than a conventional shrink chuck.

- Significantly better tool life in milling heat resistant metals

- Improved chip control

- Can also be used for through coolant tools

- Suitable for clamping plain, weldon & whistle notch shanks

The revolutionary HPH MULTI 3o ultra slim chuck eliminates the need to invest in shrink fit machines. By using additive manufacturing, WTE have produced a chuck as slim as a shrink chuck with higher clamping forces. The tool can be changed on a HPH chuck whilst still in the machine with a simple T-Wrench.

- High clamping forces than equivalent shrink chucks

- 3° contour, 3mm wall thickness

- Up to 200mm gauge length

- Suitable for clamping plain, weldon & whistle notch shanks

- Operating temperature range up to 120 °C

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KKB Coolant Bore Sleeves for HPH Chucks
Coolant Direct To The Cutting Edge
Standard Sleeves For HPH Chucks
Extreme Quality

Any WTE HPH or Hydraulic chucks can use KKB Coolant Bore sleeves so that coolant can be directed to the cutting edge from the end of the sleeves.

- Significantly better tool life in milling heat resistant metals

- Improved chip control

- Available in 12, 20 & 32mm outside diameter

- For clamping 3-25mm diameter tools

- Suitable for clamping plain, weldon & whistle notch shanks

Any WTE HPH or Hydraulic chucks can use the same WTE reduction sleeves. The sleeves are ground with exceptionally high quality surface roughness for perfect fit and repeatability with the chuck.

- Available in 12, 20 & 32mm outside diameter

- For clamping 3-25mm diameter tools

- Suitable for clamping plain, weldon & whistle notch shanks

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HPH Chuck Starter Kits
Everything you need to begin experiencing the benfits of HPH
Hydraulic Extensions
When extra reach is needed without compromise on run out

The HPH starter kits contain everything you need to begin enjoying the benefits of the WTE HPH high performance system.

The kits contain 5 x 20mm reduction sleeves for 6,8,10,12 & 16mm shanks, 1 x short and heavy chuck, t-wrench and carry case.

- Available in BT40, SK40 & HSK63A,

- Balanced to 25,000RPM G2.5

- Run-out <0.003mm (3μm)

The WTE Hydraulic Expansion Extension is the perfect tool for increasing reach without compromising run-out or clamping force. The extensions have the same balancing and run-out as all WTE HPH and Hydraulic chucks.

- Available in 20mm or 32mm shanks

- Suitable for use with sleeves

- Balanced to 25,000RPM G2.5

- Run-out <0.003mm (3μm)

Ideal for drilling or light milling tasks where extra reach is needed and high accuracy.

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