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

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

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

Name: Round Drill Bit For Soft Hard Rock 7 Small Rock Drill Bits Tapered Button Bit
Brand: OED/OEM
Price: 1 USD

Brand Name : OED/OEM

Model Number : 35mm

Certification : ISO 9001 2008

Place of Origin : China

MOQ : 50pcs

Price : Negotiable

Delivery Time : 15 days

Packaging Details : Wooden Box

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

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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

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

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