EDP: 2931008 - Part Number: 45U-7545TSRA25 IN2005 - Series: 45U - Backdraft Toroid Tip

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Home > Chip-Surfer > 45U - Backdraft Toroid Tip > 2931008 45U-7545TSRA25 IN2005

EDP: 2931008
Part: 45U-7545TSRA25 IN2005
Series: 45U - Backdraft Toroid Tip

View STEP

Facing

Shoulder

Channeling

Ramping

Helical/Corkscrew

Plunging

DC Cutting Dia.

0.750

RE Corner Radius

0.250

APMX Depth of Cut Max.

0.450

LF Usable Length Max.

0.680

ZEFF Eff. Flutes

2

KAPR Cutting Edge Angle

7

CCMS Connection Code Machine Side

Chip Surfer T12

TQ Torque

250 in lb

DHUB Hub Dia.

0.726

CSP Coolant

No

Available : 4
International: 132

Product Series Features:

Ø.625-.750"
Chip Surfer Connection
2 Flute, 0° Helix
Center-cutting
Corners: .187" .250" & .312" R

Notes:

When assembling, be sure carbide tip is seated firmly on shank with no gap. No lubricant on adaption. Wrenches sold seperately.

Facing

Shoulder

Channeling

Ramping

Helical/Corkscrew

Plunging

DC - Cutting Dia.	0.750
RE - Corner Radius	0.250
APMX - Depth of Cut Max.	0.450
LF - Usable Length Max.	0.680
ZEFF - Eff. Flutes	2
KAPR - Cutting Edge Angle	7
CCMS - Connection Code Machine Side	Chip Surfer T12
TQ - Torque	250 in lb
DHUB - Hub Dia.	0.726
CSP - Coolant	No
DXF File
STEP Light File
STEP Detailed File

Choose a Section

Photo of Chip-Surfer

Chip-Surfer
C*T

C-Adapter (ISO 26623-1)
Chip Surfer Connection
Neck Relief
Quick Change Holder
AD Style with Ported Coolant delivery
Do not apply lubricant to the threaded connection.
*See Notes below

Photo of Chip-Surfer

Chip-Surfer
C*T (Metric)

C-Adapter (ISO 26623-1)
Chip Surfer Connection
Neck Relief
Quick Change Holder
AD Style with Ported Coolant delivery
Do not apply lubricant to the threaded connection
*See Notes below

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Chip-Surfer
DIN69871*T (Metric)

DIN69871 V-Flange
Chip Surfer Connection
AD Style Coolant (coolant through the center)
Balanced G2.5@20,000 RPM
Do not apply lubricant to the threaded connection

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Chip-Surfer
ER*T - Solid ER, Neck Relief

Solid ER in sizes 11, 16, 20, 25 & 32
Chip Surfer Connection
Neck Relief
Coolant Options

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Chip-Surfer
HSKA*T

HSK-A (DIN 69893/A)
Chip Surfer Connection
Balanced G2.5@20,000 RPM
AD Style Coolant
Do not apply lubricant to the threaded connection
*See Notes below

Photo of Chip-Surfer

Chip-Surfer
HSKA*T (Metric)

HSK-A (DIN 69893/A)
Chip Surfer Connection
Balanced G2.5@20,000 RPM
AD Style Coolant
Do not apply lubricant to threaded connection
*See Notes below

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

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

Photo of Chip-Surfer

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

Photo of Chip-Surfer

Chip-Surfer
S*T*CA - Carbide Shank, No Neck

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

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

Cylindrical Shank (Metric)
Chip Surfer Connection
Conical Neck

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

Cylindrical Shank
Chip Surfer Connection
Conical Neck

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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

Photo of Chip-Surfer

Chip-Surfer
S*T*HA - Heavy Metal Shank, No Neck

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

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

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

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Chip-Surfer
S*T*NA - Steel Shank, Thrust Cool

Cylindrical Shank
Chip Surfer Connection
Neck Relief
Thrust Cool System equipped with brazed Coolant Collar and Coolant Grooves for precise delivery down the Neck OD to the tip's cutting edges
Thrust Cool Shanks are ideal for use with carbide tips that do not have coolant holes

Photo of Chip-Surfer

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

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

Photo of Chip-Surfer

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

Photo of Chip-Surfer

Chip-Surfer
S*T*SA - Steel Weldon, Chamfered Neck

Weldon Shank (Metric)
Chip Surfer Connection
Neck Relief is either a Radius or Chamfer
Chamfer: 30°
Radius: 5.0 mm R

Photo of Chip-Surfer

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

Cylindrical Shank (Metric)
Chip Surfer Connection
30° Chamfer Neck
Due to tolerance, shank diameter will be slightly larger than tip diameter. .010" per side neck modification required for clearance when milling 90° shoulder

Photo of Chip-Surfer

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

Cylindrical Shank
Chip Surfer Connection
Conical Neck

Photo of Chip-Surfer

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

Cylindrical Shank (Metric)
Chip Surfer Connection
Conical Neck

Photo of Chip-Surfer

Chip-Surfer
S*T*VA - Anti Vibe Shank, Necked

Cylindrical Shank
Chip Surfer Connection
Neck Relief
Enables machining with larger overhang
Useful in deep cavity machining applications
Carbide body with built-in vibration-damping mechanism

Photo of Chip-Surfer

Chip-Surfer
S*T*VA - Anti Vibe Shank, Necked

Cylindrical Shank (Metric)
Chip Surfer Connection
Necked
Enables machining with larger overhang
Useful in deep cavity machining applications
Carbide body with built-in vibration-damping mechanism

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Chip-Surfer
T_T_SA - Extension

Chip Surfer to Chip Surfer
Neck Relief

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Chip-Surfer
T_T_SK - Reducer

Chip Surfer to Chip Surfer
Neck Relief

Photo of Chip-Surfer

Chip-Surfer
W*T*SA - Steel Weldon, Chamfered Neck

Weldon Shank
Chip Surfer Connection
Neck Relief is either a Radius or Chamfer
Chamfer: 30°
Radius: 0.197 - 0.236" R

	EDP	Part Number	ISO Number	Description	Additional Info	DXF File	STEP Light File	STEP Detailed File
	7010949	WS-0059	WS-0059	9mm (C) & 16mm (D) wrench head openings for use with T12 Chip Surfer tooling	Optional Accessory Item; Sold separately	n/a	n/a	n/a
	2925153	DT-250-09	DT-250-09	Torque Wrench for T10 Chip Surfer Heads 9 mm Opening Pre-Set to 250 in lbs	Optional Accessory Item; Sold separately	n/a	n/a	n/a

Chip Surfer Dovetail & Backdraft

Operating Guidelines

Chip Surfer Index Instructions