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Dc 12.5-42mm Carbide Tipped Drill Bits For Industrial Applications 8XD

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MOQ
50—300 USD
Price
Dc 12.5-42mm Carbide Tipped Drill Bits For Industrial Applications 8XD
Features Gallery Product Description Chat Now
Features
Specifications
Function: A Variety Of Drill Heads Are Available
Dc: 12.5-42
Material: High-speed Steel
Suitable For Materials: P、M、K、N、S
Customized: Oem
Coating: Titanium Nitride
Cutting: 2
Drill Type: Indexable Drill Bit, Customized Step Drills, Interchangeable Drills
Highlight:

Industrial Carbide Tipped Drill Bits

,

8XD Carbide Tipped Drill Bits

,

Industrial replaceable tip drills
Basic Infomation
Place of Origin: China
Brand Name: ARNOLD
Certification: CE/ISO9001:2008
Model Number: EP-G88108
Payment & Shipping Terms
Packaging Details: standard packaging
Supply Ability: 1000000 Piece/Pieces per Month
Product Description

Product Description:

The drill body serves as the primary structural component of a drill bit, with the exception of the cutting edge and shank. It serves various functions such as supporting the cutting portion, transmitting drilling force, and aiding in chip removal while in operation.

Typically, the drill body incorporates elements like flutes for chip evacuation, margins for guidance, and a core for added strength. Some designs may also feature coolant channels to enhance drilling efficiency and extend tool life.

Commonly used materials for the drill body include high-speed steel (HSS), carbide, and coated alloys. It plays a critical role in ensuring stability, precision, and overall performance throughout drilling operations.

 

Features:

Drill Body – Features & Advantages
Key Features:
  • Spiral Flutes: Efficient chip removal and smooth drilling.
  • Strong Core: Ensures structural rigidity and reduces breakage.
  • Precision Margins: Improve hole accuracy and reduce vibration.
  • Optional Coolant Channels: Enhance heat dissipation in high-speed drilling.
Main Advantages:
  • Stable Performance: Maintains alignment during drilling.
  • High Durability: Made from wear-resistant materials like HSS or carbide.
  • Versatile Design: Suitable for various materials and machining environments.
  • Improved Productivity: Supports higher cutting speeds and longer tool life.
 

Technical Parameters:

 

Dc 12.5-42mm Carbide Tipped Drill Bits For Industrial Applications 8XD 0

 

 

Order Code

 

Lc

mm

 

L4

mm

 

L5

mm

 

d

mm

 

 Seat size

 

 

Dc

 

Dc

 

max

 

EP-G88108-125-B16

EP-G88108-13-B16

EP-G88108-135-B16

EP-G88108-136-B16

EP-G88108-14-B16

 

119

119

119

 

129

 

48

 

16

 

C

 

12.50

 

13.00

 

129

 

48

 

16

 

C

 

13.00

 

13.50

 

129

 

48

 

16

 

C

 

13.50

 

13.50

 

128

128

  

 

137

 

48

 

16

 

B

 

13.51

 

14.00

 

137

 

48

 

16

 

B

 

14.00

 

14.50

 

EP-G88108-145-B20

 

128

 

137

 

48

 

20

 

B

 

14.50

 

14.50

 

EP-G88108-146-B20

 

139

 

150

 

50

 

20

 

A

 

14.51

 

15.00

 

EP-G88108-15-B20

 

139

 

150

 

50

 

20

 

A

 

15.00

 

15.50

 

EP-G88108-155-B20

 

139

 

150

 

50

 

20

 

A

 

15.50

 

15.87

 

EP-G88108-16-B20

 

156

 

169

 

50

 

20

 

1

 

15.88

 

17.00

 

EP-G88108-17-B20

 

156

 

169

 

50

 

20

 

1

 

17.00

 

18.00

 

EP-G88108-18-B20

 

156

 

169

 

50

 

20

 

1

 

18.00

 

18.00

 

EP-G88108-181-B25

 

176

 

191

 

56

 

25

 

 

2

 

18.01

 

19.00

 

EP-G88108-19-B25

 

176

 

191

 

56

 

25

 

2

 

19.00

 

19.99

 

EP-G88108-20-B25

 

193

 

207

 

56

 

25

 

3

 

20.00

 

21.00

 

EP-G88108-21-B25

 

193

 

207

 

56

 

25

 

3

 

21.00

 

22.00

 

EP-G88108-22-B25

 

193

 

208

 

56

 

25

 

3

 

22.00

 

22.00

 

EP-G88108-221-B25

 

211

 

224

 

56

 

25

 

4

 

22.01

 

23.00

 

EP-G88108-23-B25

 

211

 

224

 

56

 

25

 

4

 

23.00

 

24.00

 

EP-G88108-24-B25

 

211

 

224

 

56

 

25

 

4

 

24.00

 

24.00

 

EP-G88108-241-B32

 

232

 

250

 

60

 

32

 

5

 

24.01

 

25.00

 

EP-G88108-25-B32

 

232

 

250

 

60

 

32

 

5

 

25.00

 

26.00

 

EP-G88108-26-B32

 

232

 

250

 

60

 

32

 

5

 

26.00

 

26.00

 

EP-G88108-261-B32

 

248

 

265

 

60

 

32

 

6

 

26.01

 

27.00

 

EP-G88108-27-B32

 

248

 

265

 

60

 

32

 

6

 

27.00

 

28.00

 

EP-G88108-28-B32

EP-G88108-281-B32

 

248

 

265

 

60

 

32

 

6

 

28.00

 

28.00

 

265

 

281

 

60

 

32

 

7

 

28.01

 

29.00

 

EP-G88108-29-B32

 

265

 

281

 

60

 

32

 

7

 

29.00

 

30.00

 

EP-G88108-30-B32

 

265

 

281

 

60

 

32

 

7

 

30.00

 

30.00

 

EP-G88108-301-B32

 

286

 

303

 

60

 

32

 

8

 

30.01

 

31.00

 

EP-G88108-31-B32

 

286

 

303

 

60

 

32

 

8

 

31.00

 

32.00

 

EP-G88108-32-B32

EP-G88108-321-B40

 

286

 

303

 

60

 

32

 

8

 

32.00

 

32.00

 

301

 

324

 

70

 

40

 

9

 

32.01

 

33.00

 

EP-G88108-33-B40

 

301

 

324

 

70

 

40

 

9

 

33.00

 

34.00

 

EP-G88108-34-B40

 

301

 

324

 

70

 

40

 

9

 

34.00

 

35.00

 

EP-G88108-35-B40

 

319

 

341

 

70

 

40

 

9

 

35.00

 

36.00

 

EP-G88108-36-B40

 

319

 

341

 

70

 

40

 

9

 

36.00

 

36.00

 

EP-G88108-361-B40

EP-G88108-37-B40

 

338

 

359

 

70

 

40

 

10

 

36.01

 

37.00

 

338

 

359

 

70

 

40

 

10

 

37.00

 

38.00

 

EP-G88108-38-B40

EP-G88108-39-B40

EP-G88108-40-B40

EP-G88108-41-B40

EP-G88108-42-B40

 

338

357

357

377

377

  

 

359

 

70

 

40

 

10

 

38.00

 

39.00

 

377

 

70

 

40

 

10

 

39.00

 

40.00

 

377

397

397

 

70

 

40

 

10

 

40.00

 

41.00

 

70

 

40

 

10

 

41.00

 

42.00

 

70

 

40

 

10

 

42.00

 

42.00
 

Applications:

Application Areas of Drill Body

1. Mechanical Manufacturing

  • Drilling metal components
  • High-precision drilling in CNC machining
  • Used in automotive, machine tools, and industrial equipment production

2. Aerospace Industry

  • Drilling structural parts made of titanium or composites
  • Deep hole drilling with high heat and stability requirements

3. Construction and Structural Engineering

  • Drilling in concrete, brick, and other hard materials
  • Used for installation, reinforcement, or cable passage holes

4. Mold and Precision Machining

  • Drilling mold cavities, cooling channels, and other complex shapes
  • Suitable for small-diameter, high-precision drilling

5. Electrical and Electronics

  • Micro-hole drilling in printed circuit boards (PCBs) or connectors
  • Requires high drilling accuracy and surface finish

6. Oil and Mining Equipment

  • Part of specialized drilling tools such as core drills
  • Operates in high-impact, high-temperature, and high-torque environments

 

Tag:

Indexable Drill Bit

indexable center drill

carbide tipped drill bits

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