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12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting

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12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting

12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting
12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting
12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting 12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting 12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting 12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting 12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting

Large Image :  12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting

Product Details:
Place of Origin: China
Brand Name: Minetech
Certification: ISO9001
Model Number: 38mm
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: $3-$300
Packaging Details: 50 pieces per Plastic box
Delivery Time: 15-30 days
Payment Terms: Western Union, MoneyGram, T/T
Supply Ability: 30000 pieces per month
Contact Now

12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting

Description
Product Name: Tapered Bit Key Word: Button Bits
Diameter: 32/34/36/38/40/42mm Advantage: High Quality
Color: Yellow, Black ,red,green And So On. Taper: 7, 11, 12 Degree
Weight: 0.25-0.40kg

11 Degree Broca 34mm 7 Buttons Taper Drill Bit for Mining Drilling Blasting

 

 

Product information:

 

The rock drilling bits are manufactured from high-grade hard alloy and special steel. They are typically used with light-duty rock drills for drilling rock holes with a diameter of up to 50 mm. These drilling tools are widely applied in fields including metallurgical mines, geological exploration, water conservancy construction, electric power, transportation, tunnels, quarries, and national defense stone engineering projects.

 

Specification: T

apered

Drill bit diameter
Taper(°)
(mm)
(in)
28
1 3/32
6,7
30
1 3/16
6,7
32
1 1/4
6,7,11,12
34
1 11/32
6,7,11,12
35
1 3/8
6,7,11,12
36
1 13/32
6,7,11,12
38
1 1/2
6,7,11,12
40
1 9/16
6,7,11,12
41
1 5/8
6,7,11,12
42
1 21/32
6,7,11,12
43
1 11/16
6,7,11,12
45
1 3/4
6,7,11,12
50
1 31/32
6,7,11,12
60
2 3/8
6,7,11,12
 

 

 

What is the advantage of our tapered drill button bit ? 

  

1.  Material: 100% virgin raw material with submicron grain size;
2.  Grade: Various grades for choice;
3.  Advanced production equipments and testing equipments
4.  Precision Ground and polished;
5.  High wear resistance,high hardness and impact toughness;
6.  Samples & small orders are acceptable.

 

12 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting 012 Degree Broca 38mm 8 Buttons Rock Drilling Bits For Mining Drilling Blasting 1

 

 

Tag:

mining tapered drill button bit,

41mm tapered drill button bit,

3x8 carbide mining bits

Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Nikolay

Tel: 18931995936

Send your inquiry directly to us (0 / 3000)

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