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

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

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

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Product Details:
Place of Origin: China
Brand Name: Minetech
Certification: ISO9001
Model Number: 34mm
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
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

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

Description
Product Name: Tapered Bit Diameter: 32/34/36/38/40/42mm
Advantage: Easy To Use Color: Yellow, Black ,red,green And So On.
Taper: 7, 11, 12 Degree Weight: 0.25-0.35kg
Highlight:

7 Buttons Taper Drill Bit

,

34mm Taper Drill Bit

,

11 Degree Taper Drill Bit

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

 

 

Product information:

 

The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.

 

 

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.

11 Degree Broca 34mm 7 Buttons Taper Drill Bit For Mining Drilling Blasting 0

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Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Nikolay

Tel: 18931995936

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