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Taper Carbide Stone Drilling Bit , 28mm 34mm 36mm 40mm Jack Hammer Chisel Bits

Taper Carbide Stone Drilling Bit , 28mm 34mm 36mm 40mm Jack Hammer Chisel Bits

Brand Name:MIROC
Certification:ISO
Model Number:Chisel Drill Bit
Minimum Order Quantity:100 Pieces
Delivery Time:10-15days after receiving payment and order confirmation
Payment Terms:T/T, L/C, D/A, D/P, Western Union, MoneyGram
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Location: Beijing Beijing China
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Supplier`s last login times: within 1 hours
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Taper Carbide Stone Drilling Bit , 28mm 34mm 36mm 40mm Jack Hammer Chisel Bits


Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.


• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry


Tapered drilling tools Types

Diameter (mm)

Taper Angle (Degree)

Skirt

Weight (kg)

Tapered chisel bits

20-60mm

4°,6°,7°,11°,12°

Normal, Length

0.15 - 0.45

Tapered cross bits

32-60mm

Normal, Length

0.18 - 0.7

Tapered button bits

30-55mm

Normal, Length

0.2 - 0.5


Applications of Chisel Drill Bit

• Underground mining

Dimensional Stone Industry
• Tunneling,quarrying

Feature of Chisel Drill Bit

1.tapered button bits connect with tapered drill rod for drilling holes

2.Stale and mature welding technology ensure good quality of bits

3.Accurate dimension of taper degree perfectly matches the rods

4.work reliable and very cost-effective


China Taper Carbide Stone Drilling Bit , 28mm 34mm 36mm 40mm Jack Hammer Chisel Bits supplier

Taper Carbide Stone Drilling Bit , 28mm 34mm 36mm 40mm Jack Hammer Chisel Bits

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