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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

Good quality Small Rock Drill Bits for sales
Good quality Small Rock Drill Bits for sales
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Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

China Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit supplier
Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit supplier Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit supplier Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit supplier

Large Image :  Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

Product Details:

Place of Origin: China
Brand Name: OED/OEM
Certification: ISO 9001 2008
Model Number: 35mm

Payment & Shipping Terms:

Minimum Order Quantity: 50pcs
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: 15 days
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Detailed Product Description
Tungsten Carbide: YK05 Skirt: 35CrNiMov
Button No.: 7 Buttons Application: Rock Drilling/Mining
Flush Holes: 1 On Front 1 On Sid Item No.: Q7-35
Diameter: 35mm Hard: Medium Hard Rock

Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

 

Speicifactions of 7 buttons Drill bit:

Diameter:35mm

Number of buttons: 7 buttons

Tapered type: 7 degree

Length:50mm

Button diameter

Gauge:5×8

Centre:2×7
 

7 Buttons Rock Drilling Tapered Button Bits

Made with high quality of raw material through special heat treatment, especially, tungsten carbide of tapered button bits are from Boart long year, widely applied in Hand Hold ( short-hole) drilling system for dimensional stone quarrying. At now, we are exporting the huge qty of Q7- 33- 7 22-80, Q9 -45 -12 22- 71 for Indian quarry and Norway, Finland quarry.

 

Advantages:
Compared with the oversea brands, our advantages are bellowing:
A. Our products can match over 95% against the original products.
B. Price are competitive against the famous brands and best quality against the small factory.

 

 

Product Name: Tungsten carbides tapered drill bit
Types Rock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit
Application:: Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Feature: Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material: High quality carbide and high quality steel
MOQ: 5pcs
We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.
Types of drill bits Diameter (mm) Taper Angle (Degree) Length (mm)
Tapered chisel bits 20/22/28/30/32/34/36/38/40 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree 50/55/60/71/80
Tapered cross bits 24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55 50/55/60/71/80
Tapered button bits 28/29/30/32/33/34/35/36/37/38/40/41/42/45 50/55/60/71/80

 

Round Drill Bit For Soft Hard Rock 7° Small Rock Drill Bits Tapered Button Bit

 

Contact Details
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.

Contact Person: admin

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