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Power Tools for Professionals

19/64 In. x 4-3/8 In. Titanium Nitride Coated Drill Bit

TI2146

The Bosch line of titanium nitride coated drill bits offer speed helix design for 3x faster drilling speed versus standard drill bits. Surface hardened to penetrate tough materials, including stainless steel. Available in jobber length with 3/8 In. reduced shank.

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Benefits

Technical Data

Specifications
*Note 1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger
Diameter inch 19/64"
Flute Length in 3.15
Item # TI2146
Length in 4.375"
Overall Length in 4.375
Pack Quantity 1
Pack Quantity 1 (carded)
Shank Round
Shank Diameter in 0.2968
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TI2146

Pinned

TI2146

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(12) 1/8 In. x 2-3/4 In. Titanium Nitride Coated Drill Bits (Bulk)

Includes

(12) 9/64 In. x 2-7/8 In. Titanium Nitride Coated Drill Bits (Bulk)

Includes

(12) 15/64 In. x 13-7/8 In. Titanium Nitride Coated Drill Bits (Bulk)

Includes

(6) 19/64 In. x 4-3/8 In. Titanium Nitride Coated Drill Bits (Bulk)

Includes

(6) 21/64 In. x 4-5/8 In. Titanium Nitride Coated Drill Bits (Bulk)

Includes

(6) 27/64 In. x 5-3/8 In. Titanium Nitride Coated Drill Bits (Bulk)

Includes

(6) 31/64 In. x 5-7/8 In. Titanium Nitride Coated Drill Bits (Bulk)

Other sizes

Diameter inch

13/32"

Overall Length in

5.25

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

15/64"

Overall Length in

3.875

Pack Quantity

12

Shank Diameter in

0.2343

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

3/16"

Overall Length in

3.5

Pack Quantity

1

Shank Diameter in

0.1875

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

13/64"

Overall Length in

3.625

Pack Quantity

1

Shank Diameter in

0.2031

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

7/32"

Overall Length in

3.75

Pack Quantity

1

Shank Diameter in

0.2187

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

15/64"

Overall Length in

3.875

Pack Quantity

1

Shank Diameter in

0.2343

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

17/64"

Overall Length in

4.125

Pack Quantity

1

Shank Diameter in

0.2656

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

31/64"

Overall Length in

5.875

Pack Quantity

6

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

5/16"

Overall Length in

4.5

Pack Quantity

1

Shank Diameter in

0.3125

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

21/64"

Overall Length in

4.625

Pack Quantity

1

Shank Diameter in

0.3281

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

11/32"

Overall Length in

4.75

Pack Quantity

1

Shank Diameter in

0.3437

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

23/64"

Overall Length in

4.875

Pack Quantity

1

Shank Diameter in

0.3593

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

3/8"

Overall Length in

5

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

25/64"

Overall Length in

5.125

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

27/64"

Overall Length in

5.375

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

7/16"

Overall Length in

5.5

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

15/32"

Overall Length in

5.75

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

1/2"

Overall Length in

6

Pack Quantity

1

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

1/8"

Overall Length in

2.75

Pack Quantity

12

Shank Diameter in

0.125

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

9/64"

Overall Length in

2.875

Pack Quantity

12

Shank Diameter in

0.1406

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

1/16"

Overall Length in

1.875

Pack Quantity

2

Shank Diameter in

0.0625

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

19/64"

Overall Length in

4.375

Pack Quantity

6

Shank Diameter in

0.2968

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

21/64"

Overall Length in

4.625

Pack Quantity

6

Shank Diameter in

0.3281

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

5/64"

Overall Length in

2

Pack Quantity

2

Shank Diameter in

0.0781

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

3/32"

Overall Length in

2.25

Pack Quantity

2

Shank Diameter in

0.0937

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

7/64"

Overall Length in

2.625

Pack Quantity

2

Shank Diameter in

0.109298

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

1/8"

Overall Length in

2.75

Pack Quantity

2

Shank Diameter in

0.125

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

9/64"

Overall Length in

2.875

Pack Quantity

1

Shank Diameter in

0.1406

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

5/32"

Overall Length in

3.125

Pack Quantity

1

Shank Diameter in

0.15625

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

11/64"

Overall Length in

3.25

Pack Quantity

1

Shank Diameter in

0.1718

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

Diameter inch

27/64"

Overall Length in

5.375

Pack Quantity

6

Shank Diameter in

0.375

*Note

1/16" – 7/64": 118° point; 1/8” and larger; 135° point; three flat shank 3/16” and larger

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