Home > Tool Holders > ER*SPR > 4540275 ER40SPR.750-.789

Trade Logo  EDP: 4540275  Part: ER40SPR.750-.789  Series: ER*SPR

Available : 5
International: 42

Product Series Features:

  • ER Series DIN 6499 /ISO15488-B Spring Collet
  • Inch/Metric Combination
  • .0004" TIR
  • Hard Touch Coated
  • NOTE: ER11 COLLETS SHOWN WITH .039" (1 mm) CLAMPING RANGE HAVE BEEN PHASED OUT AND REPLACED WITH .020" (0.5 mm) CLAMPING RANGE
Notes:
  • Hard Touch coating increases wear resistance, improves corrosion protection, prolongs the surface finish quality, and maintains longer runout accuracy.

Power-Rounds
45SRB - 90° End Mill 120° Point

  • Ø4-20 mm
  • Cylindrical Shank (Metric)
  • 2 Flute, 30° Helix
  • Multi-function
  • Aluminum applications

Power-Rounds
45SRB - 90° End Mill 90° Point

  • Ø4-20 mm
  • Cylindrical Shank (Metric)
  • 2 Flute, 30° Helix
  • Multi-function
  • Aluminum applications

Stedi-Rounds
46DRQ - 90° End Mill

  • Ø1.5-25 mm
  • Cylindrical Shank (Metric)
  • 3 Flute, 39-41° Helix
  • Variable helix
  • Aluminum applications
  • Center Cutting

Hyper-Rounds
46JRW - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 3 Flute, 50° Helix
  • Variable pitch, variable helix
  • Aluminum applications, wave-cut

Hyper-Rounds
46JRW - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 3 Flute, 50° Helix
  • Variable pitch, variable helix
  • Sharp corner
  • Aluminum applications

Feed-Rounds
47ARA - Hi-Feed End Mill

  • Ø1-20 mm
  • Cylindrical Shank (Metric)
  • 2 or 4 Flute, 0° Helix

Power-Rounds
47CRM - 90° End Mill

  • Ø5-20 mm
  • Cylindrical and Weldon Shank (Metric)
  • 4 Flute, 38° Helix
  • Corner chamfer
  • Roughing applications

Stedi-Rounds
47CRQ - 90° End Mill

  • Ø1-20 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 38° Helix
  • Variable pitch
  • Corners: sharp and chamfer
  • Grade: IN2005

Stedi-Rounds
47CRQ - 90° End Mill

  • Ø3-20 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 38° Helix
  • Variable pitch

Hyper-Rounds
47CRQ - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 35-37° Helix
  • Variable pitch, variable helix

Hyper-Rounds
47CRQ - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 35-37° Helix
  • Variable pitch, variable helix
  • ECO style, short

Hyper-Rounds
47CRQ - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 35°-37° Helix
  • Variable Pitch, Variable Helix
  • ECO, Short

RoughFin-Rounds
47CRU - 90° End Mill

  • Ø6-25 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 45° Helix

3n1-Rounds
47DRP - Hi-Feed End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 4 or 5 flutes, 38° Helix, large corner radii
  • Chatter-free combo high-feed variable pitch chipsplitter
  • Serrated cutting edge features flat peaks which leave a better surface finish when compared to competitors' roughing end mills
  • Provides the greatest advantage in cavity milling and heavy roughing cuts

Hyper-Rounds
47DRQ - 90° End Mill

  • Ø6-25 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 35°-37° Helix
  • Variable Pitch, Variable Helix

Stedi-Rounds
47DRQ - 90° End Mill

  • Ø6-25 mm
  • Cylindrical Shank (Metric)
  • 4 Flute, 39-41° Helix
  • Variable Pitch, Variable Helix
  • Aluminum Applications

Tek-Rounds
47DRX - 90° End Mill

  • Ø4-20 mm
  • Cylindrical & Weldon (Metric)
  • 4 Flute, 35-37° Helix
  • Variable Helix, Variable Pitch
  • Radial Relief Grind

Hyper-Rounds
48C/49CRQ - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 6 to 20 Flute, 45° Helix
  • Variable Pitch, Variable Helix

Power-Rounds
48J_RJ - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 6 Flute, 50° Helix
  • Sharp corner
  • General purpose applications

Power-Rounds
48JRD - 90° End Mill

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 3 Flute, 45° Helix
  • Sharp corner
  • General purpose application

Power-Rounds
48JRJ - 90° End Mill - Extra Long

  • Ø6-20 mm
  • Cylindrical Shank (Metric)
  • 6 Flutes, 45° Helix
  • Corner radius
  • Finishing hard materials up to 65 HRC

Hyper-Rounds
48JRQ - 90° End Mill

  • Ø2-20 mm
  • Cylindrical Shank (Metric)
  • 7 Flute, 37-38° Helix
  • Variable pitch, variable helix

DAndrea-Modulhard
BMD - Carbide Shank

  • Carbide Shank (Metric)
  • D’Andrea MHD Connection

DAndrea-Modulhard
BR

  • Cylindrical or Flatted Shank
  • D’Andrea MHD Connection

MultiSurfer
S*L*SA - Steel Shank

  • Cylindrical Shank (Metric)
  • MultiSurfer Connection
  • Ideal for Facing tips
  • Shank modifications can be made by cutting off the back to desired length or turning back neck for more usable length
  • Strong and precise Pilot, Screw & Tri-Lobe Drive Connection

MultiSurfer
S*L*SA - Steel Shank, Necked

  • Cylindrical Shank (Metric)
  • MultiSurfer Connection
  • Neck Relief
  • Ideal for slotting and threading tips
  • Shank modifications can be made by cutting off the back to desired length or turning back neck for more usable length
  • Strong and precise Pilot, Screw & Tri-Lobe Drive Connection

Top-On
S*MOD*CA (Metric)

  • Metric Cylindrical Carbide Shank
  • TopOn Threaded Depo Adaption
  • Central Coolant Hole
  • Interchangeable with Inch and Metric milling heads
  • Enables machining with larger overhang
  • Useful in deep cavity machining applications
  • *See Notes below

Top-On
S*MOD*CK (Metric)

  • Metric Conical Taper Carbide Shank
  • TopOn Threaded Depo Adaption
  • Central Coolant Hole
  • Interchangeable with Inch and Metric milling heads
  • Enables machining with larger overhang
  • Useful in deep cavity machining applications
  • *See Notes below

Top-On
S*MOD*HK (Metric)

  • Metric Straight Conical Heavy Metal Shank
  • TopOn Threaded Depo Adaption
  • Central Coolant Hole
  • Interchangeable with Inch and Metric milling heads
  • Enables machining with larger overhang
  • Useful in deep cavity machining applications
  • *See Notes below

Top-On
S*MOD*SA (Metric)

  • Metric Cylindrical Steel Shank
  • TopOn Threaded Depo Adaption
  • Central Coolant Hole
  • Interchangeable with Inch and Metric milling heads
  • Enables machining with larger overhang
  • Useful in deep cavity machining applications
  • *See Notes below

Top-On
S*MOD*SK (Metric)

  • Metric Conical Taper Steel Shank
  • TopOn Threaded Depo Adaption
  • Central Coolant Hole
  • Interchangeable with Inch and Metric milling heads
  • Enables machining with larger overhang
  • Useful in deep cavity machining applications
  • *See Notes below

Top-On
S*MOD*VA (Metric)

  • Metric Straight Cylindrical Anti Vibe Shank
  • TopOn Threaded Depo Adaption
  • Central Coolant Hole
  • Interchangeable with Inch and Metric milling heads
  • Enables machining with larger overhang
  • Useful in deep cavity machining applications
  • h6 Shank Tolerance
  • *See Notes below

Chip-Surfer
S*T*CA - Carbide Shank, Necked

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • Neck Relief
  • Coolant options
  • Shank modifications can be made by cutting off the back to desired length or turning back neck for more usable length

Chip-Surfer
S*T*CK - Carbide Shank, Cone Neck

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • Conical Neck

Chip-Surfer
S*T*HA - Heavy Metal Shank, Necked

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • Neck Relief
  • Coolant options
  • Shank modifications can be made by cutting off the back to desired length or turning back neck for more usable length

Chip-Surfer
S*T*HK - Heavy Metal, Cone Neck

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • Conical Neck
  • Coolant options

Chip-Surfer
S*T*SA - Steel Shank, Necked

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • Neck Relief
  • Coolant options
  • Shank modifications can be made by cutting off the back to desired length or turning back neck for more usable length

Chip-Surfer
S*T*SA - Steel Shank, No Neck

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • No Neck Relief
  • Coolant options
  • Due to tolerance, shank diameter will be slightly larger than tip diameter. .010" per side neck modification required for clearance when milling 90° shoulder

Chip-Surfer
S*T*SK - Steel Shank, Cone Neck

  • Cylindrical Shank (Metric)
  • Chip Surfer Connection
  • Conical Neck

Tool Holders
ST*SRK (Metric)

  • METRIC Cylindrical Shank
  • Thermal Shrink Holder
  • For use with carbide shank tooling only
  • Central Coolant Hole
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