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Carbide Solid Drill Bits - End Mill Shank, Corrugated Cutting Edge, TiAlN Coated, Regular (TAC-RFESDRA4)

Carbide Solid Drill Bits - End Mill Shank, Corrugated Cutting Edge, TiAlN Coated, Regular TAC-RFESDRA4

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  • Volume Discount

Performing three rake + R thinning results in high concentricity.

TiAlN Coated Carbide Drill, Corrugated Cutting Edge / Regular:Related Image
Part Number
TAC-RFESDRA4
Part NumberMinimum order quantityVolume DiscountDays to Ship Hole Diameter (Drilling Diameter) D
(mm)
Groove Length (ℓ)
(mm)
Overall Length (L)
(mm)
Shank Diameter d Diameter Tolerance Tolerance of Shank Diameter
1 Piece(s)Available

8 Days or more

4367460 ~ -0.0120 ~ -0.008

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  1. 1

Specifications

TiAlN Coated Carbide Drill, Corrugated Cutting Edge / Regular:Related Image

Model Number
TAC-RFESDRA

Diameter
D
Groove Length
Overall Length
L
Shank Diameter
d
328666
3.128666
3.228666
3.328666
3.428666
3.528666
3.628666
3.728666
3.836746
3.936746
436746
4.136746
4.236746
4.336746
4.436746
4.536746
4.636746
4.736746
4.836746
4.936746
544826
5.144826
5.244826
5.344826
5.444826
5.544826
5.644826
5.744826
5.844826
5.944826
644826
6.153918
6.253918
6.353918
6.453918
6.553918
6.653918
6.753918
6.853918
6.953918
753918
7.153918
7.253918
7.353918
7.453918
7.553918
7.653918
7.753918
7.853918
7.953918
853918
8.16110310
8.26110310
8.361

103

10
8.461

103

10
8.561

103

10
8.661

103

10
8.761

103

10
8.861

103

10
8.961

103

10
961

103

10
9.161

103

10
9.261

103

10
9.361

103

10
9.461

103

10
9.561

103

10
9.661

103

10
9.761

103

10
9.861

103

10
9.961

103

10
1061

103

10
10.171

118

12
10.271

118

12
10.371

118

12
10.471

118

12
10.571

118

12
10.671

118

12
10.771

118

12
10.871

118

12
10.971

118

12
1171

118

12
11.171

118

12
11.271

118

12
11.371

118

12
11.471

118

12
11.571

118

12
11.671

118

12
11.771

118

12
11.871

118

12
11.971

118

12
1271

118

12
12.177

124

14
12.277

124

14
12.377

124

14
12.477

124

14
12.577

124

14
12.677

124

14
12.777

124

14
12.877

124

14
12.977

124

14
1377

124

14


For Cutting Conditions, Refer to >>Click here.

More Information


Adopting a corrugated blade provides for outstanding sharpness and strength and also promotes the discharge of cutting chips.
The provision of three rakes + R-model thinning demonstrates extremely good centripetal properties.
To increase the durability, the core thickness has been made larger compared to TAC-ESDBA.

TiAlN Coated Carbide Drill, Corrugated Cutting Edge / Regular:Related Image

Basic Information

Work Material General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron Tool Material Type Carbide Link Model End Mill Shank
Coating Presence Included Coating Type TiAlN Oil-Hole Presence None
Point Angle(°) 140 Thinning Included

Please check the type/dimensions/specifications of the part TAC-RFESDRA4 in the Carbide Solid Drill Bits - End Mill Shank, Corrugated Cutting Edge, TiAlN Coated, Regular series.

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TAC-RFESDRA4.3
Part NumberMinimum order quantityVolume DiscountDays to Ship Hole Diameter (Drilling Diameter) D
(mm)
Groove Length (ℓ)
(mm)
Overall Length (L)
(mm)
Shank Diameter d Diameter Tolerance Tolerance of Shank Diameter
1 Piece(s)Available

8 Days or more

10.371118120 ~ -0.0180 ~ -0.011
1 Piece(s)Available

8 Days or more

10.471118120 ~ -0.0180 ~ -0.011
1 Piece(s)Available

8 Days or more

10.571118120 ~ -0.0180 ~ -0.011
1 Piece(s)Available

8 Days or more

4.1367460 ~ -0.0120 ~ -0.008
1 Piece(s)Available

8 Days or more

4.2367460 ~ -0.0120 ~ -0.008
1 Piece(s)Available

8 Days or more

4.3367460 ~ -0.0120 ~ -0.008

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