Ball Nose Finisher Cutter Bodies

* Note: All Dapra Ball Nose end mills accept either inch or metric inserts of like sizes.
Example: BNEM0750 and GWR20 accept either a 3/4" or 20mm diameter insert.
BNEM0500 and GWR12 accept either a 1/2" or 12mm diameter insert.

Standard Shank End Mills

Ball Nose End Mills – Standard Shank

Tools starting with "SE" are short effective-reach cutters, designed for optimum strength and limited clearance.

Ball Nose End Mill, Steel, Standard Shank
Ball Nose End Mills – Standard Shank
Part Number Cutting Dia. A
Ø
B
Straight Length
C
Taper End Ø
D
Shank Ø
E
Effective Length
T
Taper Angle
L
Overall Length
CAD File
BNEM-0375-3950-SS 0.375" 0.335" 0.625" 0.365" 0.375" 1.500" 0.516˚ 3.950" DXF
BNEM-0500-3500-SS 0.500" 0.413" 0.750" 0.490" 0.500" 1.250" 4.400° 3.500" DXF
BNEM-0500-5250-SS 0.500" 0.413" 0.750" 0.490" 0.500" 2.000" 1.775° 5.250" DXF
BNEM-0500-6000-SS 0.500" 0.413" 0.750" 0.490" 0.500" 2.500" 1.000° 6.000" DXF
SE-BNEM-0500-7000-SS 0.500" 0.413" 0.750" 0.490" 0.500" 1.210" 4.400° 7.000" DXF
BNEM-0625-5500-SS 0.625" 0.547" 0.750" 0.615" 0.625" 1.380" 3.090° 5.500" DXF
BNEM-0625-6250-SS 0.625" 0.547" 0.750" 0.615" 0.625" 2.500" 1.088° 6.250" DXF
SE-BNEM-0625-7000-SS 0.625" 0.547" 0.750" 0.615" 0.625" 1.340" 3.100° 7.000" DXF
BNEM-0750-4500-SS 0.750" 0.670" 1.000" 0.740" 0.750" 1.750" 2.690° 4.500" DXF
BNEM-0750-7000-SS 0.750" 0.670" 1.000" 0.740" 0.750" 3.000" 1.030° 7.000" DXF
BNEM-0750-8250-SS 0.750" 0.670" 1.000" 0.740" 0.750" 4.500" 0.573° 8.250" DXF
SE-BNEM-0750-9000-SS 0.750" 0.670" 1.000" 0.740" 0.750" 1.710" 2.700° 9.000" DXF
BNEM-1000-6250-SS 1.000" 0.860" 1.500" 0.990" 1.000" 2.000" 7.400° 6.250" DXF
BNEM-1000-7500-SS 1.000" 0.860" 1.500" 0.990" 1.000" 3.750" 1.660° 7.500" DXF
BNEM-1000-9000-SS 1.000" 0.860" 1.500" 0.990" 1.000" 5.000" 1.088° 9.000" DXF
SE-BNEM-1000-10000-SS 1.000" 0.860" 1.500" 0.990" 1.000" 1.940" 7.400° 10.000" DXF
BNEM-1250-7000-SS 1.250" 1.070" 1.750" 1.240" 1.250" 2.500" 6.447° 7.000" DXF
BNEM-1250-9000-SS 1.250" 1.070" 1.750" 1.240" 1.250" 4.500" 1.775° 9.000" DXF

Carbide Core Ball Nose End Mills – Standard Shank

Optimize performance with Carbide Core tooling:

  • Reduced deflection
  • Increased stiffness
  • Less chatter
Ball Nose End Mill, Carbide Core, Standard Shank
Carbide Core Ball Nose End Mills – Standard Shank
Part Number Cutting Dia. A
Ø
B
Straight Length
C
Taper End Ø
D
Shank Ø
E
Effective Length
T
Taper Angle
L
Overall Length
CAD File
CC-BNEM-0750-7000-SS 0.750" 0.670" 1.000" 0.740" 0.750" 3.000" 1.031° 7.000" DXF
CC-BNEM-0750-8250-SS 0.750" 0.670" 1.000" 0.740" 0.750" 4.500" 0.573° 8.250" DXF
CC-BNEM-1000-6250-SS 1.000" 0.860" 1.500" 0.990" 1.000" 2.000" 7.400° 6.250" DXF
CC-BNEM-1000-7500-SS 1.000" 0.860" 1.500" 0.990" 1.000" 3.750" 1.661° 7.500" DXF
CC-BNEM-1000-9000-SS 1.000" 0.860" 1.500" 0.990" 1.000" 5.000" 1.088° 9.000" DXF
CC-BNEM-1250-7000-SS 1.250" 1.070" 1.750" 1.240" 1.250" 2.500" 6.447° 7.000" DXF
CC-BNEM-1250-9000-SS 1.250" 1.070" 1.750" 1.240" 1.250" 4.500" 1.775° 9.000" DXF

Oversized Shank End Mills

Ball Nose End Mills – Oversized Shank

Tools starting with "SE" are short effective-reach cutters, designed for optimum strength and limited clearance.

Ball Nose End Mill, Steel, Oversized Shank
Ball Nose End Mills – Oversized Shank
Part Number Cutting Dia. A
Ø
B
Straight Length
C
Taper End Ø
D
Shank Ø
E
Effective Length
T
Taper Angle
L
Overall Length
CAD File
BNEM-0313-5500-OS 0.313" 0.280" 0.625" 0.415" 0.500" 1.910" 3.000° 5.500" DXF
BNEM-0375-3500-OS 0.375" 0.335" 0.625" 0.365" 0.500" 1.340" 1.200° 3.500" DXF
BNEM-0375-6000-OS 0.375" 0.335" 0.625" 0.365" 0.500" 1.880" 0.688° 6.000" DXF
SE-BNEM-0375-6000-OS 0.375" Tapered n/a n/a 0.500" 1.380" 3.000" 5.880" DXF
BNEM-0500-6000-OS 0.500" 0.414" 0.750" 0.490" 0.625" 2.500" 1.260° 6.000" DXF
SE-BNEM-0500-6000-OS 0.500" Tapered n/a n/a 0.625" 2.310" 3.000" 6.000" DXF
BNEM-0625-7000-OS 0.625" 0.547" 0.750" 0.615" 0.750" 3.130" 0.802° 7.000" DXF
BNEM-0750-7500-OS 0.750" 0.670" 1.000" 0.740" 1.000" 3.500" 0.802° 7.500" DXF
BNEM-0750-9500-OS 0.750" 0.670" 1.000" 0.740" 1.000" 4.500" 0.573° 9.500" DXF
SE-BNEM-0750-9500-OS 0.750" Tapered n/a n/a 1.000" 3.000" 3.000" 9.440" DXF
BNEM-1000-8250-OS 1.000" 0.860" 1.500" 0.990" 1.250" 4.500" 1.260° 8.250" DXF
SE-BNEM-1000-9500-OS 1.000" Tapered n/a n/a 1.250" 3.880" 3.000" 9.440" DXF
BNEM-1000-10000-OS 1.000" 0.860" 1.500" 0.990" 1.250" 4.500" 0.022° 10.000" DXF

Carbide Core Ball Nose End Mills – Oversized Shank

Optimize performance with Carbide Core tooling:

  • Reduced deflection
  • Increased stiffness
  • Less chatter
Ball Nose End Mill, Carbide Core, Oversized Shank
Carbide Core Ball Nose End Mills – Oversized Shank
Part Number Cutting Dia. A
Ø
B
Straight Length
C
Taper End Ø
D
Shank Ø
E
Effective Length
T
Taper Angle
L
Overall Length
CAD File
CC-BNEM-0750-9500-OS 0.750" 0.670" 1.000" 0.740" 1.000" 4.500" 0.573° 9.500" DXF
CC-BNEM-1000-8250-OS 1.000" 0.860" 1.500" 0.990" 1.250" 4.500" 1.260° 8.250" DXF
CC-BNEM-1000-12000-OS 1.000" 0.860" 1.500" 0.990" 1.250" 6.500" 0.750° 12.000" DXF
CC-BNEM-1250-11000-OS 1.250" 1.070" 1.750" 1.240" 1.500" 7.500" 0.859° 11.000" DXF

Solid Carbide End Mills

Achieve Maximum Performance with Carbide Cutter Bodies!

Optimize performance with Carbide Shank tooling:

  • Reduced deflection
  • Increased stiffness
  • Less chatter
  • Heat shrink toolholding capability (Ball Nose with Solid Carbide Shank only)

* Keep brazed joint a minimum of 2" away from heat shrink toolholder.
SC (Solid Carbide Shank) tooling is suitable for FINISHING APPLICATIONS ONLY.
SC tooling is NOT suitable for roughing and applications with significant heat.


Ball Nose End Mill, Solid Carbide, Standard Shank
Solid Carbide Ball Nose End Mills – Standard Shank
Part Number Cutting Dia. A
Ø
B
Straight Length
C
Taper End Ø
D
Shank Ø
E
Effective Length
T
Taper Angle
L
Overall Length
CAD File
SC-BNEM-0375-3950-SS 0.375" 0.335" 0.625" 0.365" 0.375" 1.500" 0.516° 3.950" DXF
SC-BNEM-0375-3950-OS 0.375" 0.335" 0.750" 0.360" 0.500" 1.375" 0.120° 3.950" DXF
SC-BNEM-0375-7000-SS 0.375" 0.335" 0.625" 0.365" 0.375" 3.000" 0.172° 7.000" DXF
SE-SC-BNEM-0375-7000-SS 0.375" 0.335" 0.500" 0.365" 0.375" 1.250" 0.500° 7.000" DXF
SC-BNEM-0500-3950-SS 0.500" 0.413" 0.750" 0.490" 0.500" 1.500" 2.920° 3.950" DXF
SC-BNEM-0500-7000-SS 0.500" 0.413" 0.750" 0.490" 0.500" 4.000" 0.688° 7.000" DXF
SC-BNEM-0500-7000-12MM-SS 0.500" 0.413" 0.500" 0.490" 12mm 1.450" 1.500° 7.000" DXF
SC-BNEM-0625-7000-SS 0.625" 0.547" 0.750" 0.615" 0.625" 4.000" 0.500° 7.000" DXF
SC-BNEM-0750-7500-SS 0.750" 0.670" 1.000" 0.740" 0.750" 2.250" 1.600° 7.500" DXF
SC-BNEM-0750-10000-SS 0.750" 0.670" 1.000" 0.740" 0.750" 6.000" 0.400° 10.000" DXF
SC-BNEM-0750-10000-18MM-SS 0.750" 0.670" 1.000" 0.698" 18mm 2.250" 1.600° 10.000" DXF
SC-BNEM-1000-7500-SS 1.000" 0.860" 1.500" 0.990" 1.000" 3.000" 2.500° 7.500" DXF
SC-BNEM-1000-10000-SS 1.000" 0.860" 1.500" 0.990" 1.000" 7.000" 0.670° 10.000" DXF
SC-BNEM-1000-10000-25MM-SS 1.000" 0.860" 1.500" 0.990" 25mm 3.000" 2.500° 10.000" DXF

Undersized Shank End Mills

Save time and money by using Dapra's Undersized Shank Holders... They give you INSTANT CLEARANCE!

Undersized Shank End Mills
Undersized Shank Ball Nose Cutters
Diameter Part Number E
Effective Length
L
OVerall Length
S
Shank Ø
DN*
Neck Ø
Insert Screw CAD File
1/2" or 12mm US-GWR12-150-11MM-RZ 0.98" 5.91" 11mm 0.41" GWS 12 DXF
1/2" or 12mm BNEM-0500-7000-12MM-RZ full 7.00" 12mm 0.41" GWS 12 DXF
5/8" or 16mm US-GWR16-180-15MM-RZ 2.05" 7.09" 15mm 0.57" GWS 16 DXF
3/4" or 20mm US-GWR20-230-18MM-RZ 2.56" 9.06" 18mm 0.71" GWS 20 DXF
3/4" or 20mm BNEM-0750-10000-18MM-SS full 10.00" 18mm 0.67" GWS 20 DXF
1" or 25mm US-GWR25-250-24MM-RZ 2.76" 9.84" 24mm 0.89" GWS 25 DXF
1" or 25mm BNEM-1000-10000-25MM-SS full 10.00" 25mm 0.86" GWS 25 DXF


* Note: Tool neck diameter is exaggerated to show clearance available with undersized shank cutters


Back Draft (Backdraft) & Flat-Bottom End Mills

Back Draft and Flat-Bottom End Mills

For use with BDR and FBR inserts only.

Back Draft and Flat Bottom Cutters
Part Number Cutting Dia. A
Ø
B
Straight Length
C
Taper End Ø
D
Shank Ø
E
Effective Length
T
Taper Angle
L
Overall Length
CAD File
BDEM-0375-5250-OS 0.375" 0.335" 0.625" 0.365" 0.500" 1.125" 1.700° 5.250" DXF
BDEM-0500-6000-SS 0.500" 0.413" 0.750" 0.490" 0.500" 1.500" 2.900° 6.000" DXF
SC-BDEM-0500-3950-SS** 0.500" 0.413" 0.750" 0.490" 0.500" 1.500" 2.920° 3.950" DXF
SC-BDEM-0500-7000-SS** 0.500" 0.413" 0.750" 0.490" 0.500" 4.000" 0.688° 7.000" DXF
SC-BDEM-0625-7000-SS** 0.625" 0.547" 0.750" 0.615" 0.625" 2.050" 1.500° 7.000" DXF
BDEM-0625-7000-SS 0.625" 0.547" 0.750" 0.615" 0.625" 1.875" 1.700° 7.000" DXF
BDEM-0750-9000-SS 0.750" 0.670" 1.000" 0.740" 0.750" 2.250" 1.600° 9.000" DXF
BDEM-1000-10000-SS 1.000" 0.860" 1.500" 0.990" 1.000" 3.000" 2.500° 10.000" DXF


** Carbide Shank Cutter Body



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