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11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting

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11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting

11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting
11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting

Large Image :  11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting

Product Details:
Place of Origin: China
Brand Name: Minetech
Certification: ISO9001
Model Number: 32mm
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

11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting

Description
Product Name: Tapered Bit Key Words: Rock Drill Button Bit
Diameter: 32/34/36/38/40/42mm Taper: 7, 11, 12 Degree
Advantage: Easy To Use Color: Yellow, Black ,red,green And So On.
Weight: 0.25-0.35kg Material: 42CrMo
Ship Method: Express/air/sea
Highlight:

Mining Taper Drill Bit

,

6 Buttons Taper Drill Bit

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11 Degree Taper Drill Bit

11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting

 

Product information:

 

Blasting Mining bit 32mm 34mm 36mm 38mm 40mm 41mm taper button bit for YT27 YT28 YT29 rock drill

 

Taper bits, especially Tapered button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in longevity. We manufactuer various tapered button bits in different degrees as below:
Bit diameter: 26mm to 60mm;
Tapered degree: 4°46’, 6°, 7°, 11°, 12°;
Shank sizes: Hex. 19mm, Hex, 22mm and Hex. 25mm;
Carbide type: Chisel type, Cross type, Button type.

 

 

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
 

 

11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 0

11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 1

11 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 2

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 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 311 Degree Broca 32mm 6 Buttons Taper Drill Bit For Mining Tunnling Blasting 4

 

 

Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Nikolay

Tel: 18931995936

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