Find your representative

Find your representative

  find
Find topic
Change language

BT50 with face contact Shrink Fit Chuck Standard

Certificate of Quality

  • Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
  • Taper tolerance AT3
  • Coolant supply form JD
Your current product selection:
BT50 with face contact Shrink Fit Chuck Standard

Shrink Fit Chuck Standard Version
similar JIS B 6339-2 · BT50 with face contact

Certificate of Quality

  • Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
  • Taper tolerance AT3
  • Coolant supply form JD

Shrink Fit Chuck Standard Version
similar JIS B 6339-2 · BT50 with face contact

Shrink fit chuck suitable to all kind of shrink fit units.

Similar JIS B 6339-2 BT50 with face contact form JD
Form JD means: interior coolant supply through centre.

  • Additional support on the flange surface for more rigidity
  • Heat resistant hot-working steel
  • Hardened 54 – 2 HRC
  • For HSS and solid carbide tools
  • Shank tolerance h6
  • With threaded holes in order to balance with balancing screws
  • Cooling with Cool Jet for an extra charge
  • Cooling with Cool Flash for an extra charge
  • Included in delivery: Back-up screw

Each item is subject to a minimum purchase quantity of 3 pcs.

Technical data subjects to change without prior notice.

Standard version, similar to DIN 69882-8.

Features Shrink Fit Chuck Standard

The most important features:

  • 1. High runout accuracy (< 0.003 mm)
  • 2. Extreme clamping torque by high pressing in the clamping bore
  • 3. Short chamfer
  • 4. Dynamic form: Reinforced shank at long tool holders. Compromise between slimness (marginal interference contour) and rigidity
  • 5. Cool Jet (on request)
  • 6. Threaded bores for simple and fast balancing with screws
Features Shrink Fit Chuck Standard

The most important features:

  • 1. High runout accuracy (< 0.003 mm)
  • 2. Extreme clamping torque by high pressing in the clamping bore
  • 3. Short chamfer
  • 4. Dynamic form: Reinforced shank at long tool holders. Compromise between slimness (marginal interference contour) and rigidity
  • 5. Cool Jet (on request)
  • 6. Threaded bores for simple and fast balancing with screws
Cool Jet for Shrink Fit Chucks (optional)

Cool Jet (optional)

  • Optimized coolant bores, aimed at center
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • Higher reliability of cutting process
  • No more balls of chips on tool
  • Cool Jet starting from shank diameter 6 mm
Cool Jet for Shrink Fit Chucks (optional)

Cool Jet (optional)

  • Optimized coolant bores, aimed at center
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • Higher reliability of cutting process
  • No more balls of chips on tool
  • Cool Jet starting from shank diameter 6 mm
Cool Flash

Cool Flash (optional)

  • Optimized coolant bores with coolant outlet through slots
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • No more balls of chips on tool
  • Optimized runout accuracy! No additional unbalance! No disturbing clearance!
  • Cool Flash available for shank diameter 6 - 25 mm
Cool Flash

Cool Flash (optional)

  • Optimized coolant bores with coolant outlet through slots
  • Coolant directly to the cutting edge
  • Extended tool life up to 100%
  • No more balls of chips on tool
  • Optimized runout accuracy! No additional unbalance! No disturbing clearance!
  • Cool Flash available for shank diameter 6 - 25 mm

Technical drawing

BT50 with face contact Shrink Fit Chuck Standard - Technical Drawing

Please select your clamping diameter:

Clamping Ø D1 [mm] 6
Ø D2 [mm]21
Ø D3 [mm]27
L [mm]36
Order No. Gage length A in mm    
50P.646.06 BT50 with face contact Shrink Fit Chuck Standard ZG200 - Pictogram
ZG200, 200.00 mm
DXF
 Step
Add item to wishlist Add item to wishlist Item already on wishlist
Accessory
  1. Pull studs

    Pull studs

    Available in different versions

  2. Shrink fit brush

    Shrink fit brush

    For cleaning the socket of the shrink fit chuck in order to achieve the best possible shrink fit connection

  3. Tention spring for shrink fit chucks

    Tention spring for shrink fit chucks

    For easy length presetting

  4. Cool Flash upgrade incl. Cool Jet bores

    Cool Flash upgrade incl. Cool Jet bores

    Upgrade of the Cool Flash cooling system on tool holders including the mounting of Cool Jet cooling bores
    Order No.: 91.100.41

  5. Cool Jet

    Cool Jet

    Cool Jet is available in the following versions:
    Order No.: 91.100.24 (2 bores; Shrink fit chucks Ø 6 - 14 mm)
    Order No.: 91.100.25 (3 bores; Shrink fit chucks Ø 16 - 32 mm)
    Order No.: 91.100.26 (4 bores)

  6. Back up screws for shrink fit chucks

    Back up screws for shrink fit chucks

    Available in different versions

  7. Balancing screws

    Balancing screws

    For fine-balancing of all tool holders with balancing threads M6

  8. Dowel

    Dowel

    Dowel for sealing the coolant supply via the collar (Form B)
Clamping Ø D1 [mm] 10
Ø D2 [mm]24
Ø D3 [mm]32
L [mm]42
Order No. Gage length A in mm    
50P.646.10 BT50 with face contact Shrink Fit Chuck Standard ZG200 - Pictogram
ZG200, 200.00 mm
DXF
 Step
Add item to wishlist Add item to wishlist Item already on wishlist
Accessory
  1. Pull studs

    Pull studs

    Available in different versions

  2. Shrink fit brush

    Shrink fit brush

    For cleaning the socket of the shrink fit chuck in order to achieve the best possible shrink fit connection

  3. Tention spring for shrink fit chucks

    Tention spring for shrink fit chucks

    For easy length presetting

  4. Cool Flash upgrade incl. Cool Jet bores

    Cool Flash upgrade incl. Cool Jet bores

    Upgrade of the Cool Flash cooling system on tool holders including the mounting of Cool Jet cooling bores
    Order No.: 91.100.41

  5. Cool Jet

    Cool Jet

    Cool Jet is available in the following versions:
    Order No.: 91.100.24 (2 bores; Shrink fit chucks Ø 6 - 14 mm)
    Order No.: 91.100.25 (3 bores; Shrink fit chucks Ø 16 - 32 mm)
    Order No.: 91.100.26 (4 bores)

  6. Back up screws for shrink fit chucks

    Back up screws for shrink fit chucks

    Available in different versions

  7. Balancing screws

    Balancing screws

    For fine-balancing of all tool holders with balancing threads M6

  8. Dowel

    Dowel

    Dowel for sealing the coolant supply via the collar (Form B)
Clamping Ø D1 [mm] 16
Ø D2 [mm]27
Ø D3 [mm]34
L [mm]50
Order No. Gage length A in mm    
50P.644.16 BT50 with face contact Shrink Fit Chuck Standard ZG130 - Pictogram
ZG130, 130.00 mm
DXF
 Step
Add item to wishlist Add item to wishlist Item already on wishlist
Accessory
  1. Pull studs

    Pull studs

    Available in different versions

  2. Shrink fit brush

    Shrink fit brush

    For cleaning the socket of the shrink fit chuck in order to achieve the best possible shrink fit connection

  3. Shrink fit extentions

    Shrink fit extentions

    The universal solution for special machining requirements

  4. Tention spring for shrink fit chucks

    Tention spring for shrink fit chucks

    For easy length presetting

  5. Cool Flash upgrade incl. Cool Jet bores

    Cool Flash upgrade incl. Cool Jet bores

    Upgrade of the Cool Flash cooling system on tool holders including the mounting of Cool Jet cooling bores
    Order No.: 91.100.41

  6. Cool Jet

    Cool Jet

    Cool Jet is available in the following versions:
    Order No.: 91.100.24 (2 bores; Shrink fit chucks Ø 6 - 14 mm)
    Order No.: 91.100.25 (3 bores; Shrink fit chucks Ø 16 - 32 mm)
    Order No.: 91.100.26 (4 bores)

  7. Back up screws for shrink fit chucks

    Back up screws for shrink fit chucks

    Available in different versions

  8. Balancing screws

    Balancing screws

    For fine-balancing of all tool holders with balancing threads M6

  9. Dowel

    Dowel

    Dowel for sealing the coolant supply via the collar (Form B)
Clamping Ø D1 [mm] 20
Ø D2 [mm]33
Ø D3 [mm]42
L [mm]52
Order No. Gage length A in mm    
50P.644.20 BT50 with face contact Shrink Fit Chuck Standard ZG130 - Pictogram
ZG130, 130.00 mm
DXF
 Step
Add item to wishlist Add item to wishlist Item already on wishlist
Accessory
  1. Pull studs

    Pull studs

    Available in different versions

  2. Shrink fit brush

    Shrink fit brush

    For cleaning the socket of the shrink fit chuck in order to achieve the best possible shrink fit connection

  3. Shrink fit extentions

    Shrink fit extentions

    The universal solution for special machining requirements

  4. Tention spring for shrink fit chucks

    Tention spring for shrink fit chucks

    For easy length presetting

  5. Cool Flash upgrade incl. Cool Jet bores

    Cool Flash upgrade incl. Cool Jet bores

    Upgrade of the Cool Flash cooling system on tool holders including the mounting of Cool Jet cooling bores
    Order No.: 91.100.41

  6. Cool Jet

    Cool Jet

    Cool Jet is available in the following versions:
    Order No.: 91.100.24 (2 bores; Shrink fit chucks Ø 6 - 14 mm)
    Order No.: 91.100.25 (3 bores; Shrink fit chucks Ø 16 - 32 mm)
    Order No.: 91.100.26 (4 bores)

  7. Back up screws for shrink fit chucks

    Back up screws for shrink fit chucks

    Available in different versions

  8. Balancing screws

    Balancing screws

    For fine-balancing of all tool holders with balancing threads M6

  9. Dowel

    Dowel

    Dowel for sealing the coolant supply via the collar (Form B)
Clamping Ø D1 [mm] 32
Ø D2 [mm]44
Ø D3 [mm]53
L [mm]58
Order No. Gage length A in mm    
50P.644.32 BT50 with face contact Shrink Fit Chuck Standard ZG130 - Pictogram
ZG130, 130.00 mm
DXF
 Step
Add item to wishlist Add item to wishlist Item already on wishlist
Accessory
  1. Pull studs

    Pull studs

    Available in different versions

  2. Shrink fit extentions

    Shrink fit extentions

    The universal solution for special machining requirements

  3. Tention spring for shrink fit chucks

    Tention spring for shrink fit chucks

    For easy length presetting

  4. Cool Jet

    Cool Jet

    Cool Jet is available in the following versions:
    Order No.: 91.100.24 (2 bores; Shrink fit chucks Ø 6 - 14 mm)
    Order No.: 91.100.25 (3 bores; Shrink fit chucks Ø 16 - 32 mm)
    Order No.: 91.100.26 (4 bores)

  5. Back up screws for shrink fit chucks

    Back up screws for shrink fit chucks

    Available in different versions

  6. Balancing screws

    Balancing screws

    For fine-balancing of all tool holders with balancing threads M6

  7. Dowel

    Dowel

    Dowel for sealing the coolant supply via the collar (Form B)
Product wishlist