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11 degree 38 Mm Rock Drilling Bits Taper Button Drill Bit For Hard Rock Drilling

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11 degree 38 Mm Rock Drilling Bits Taper Button Drill Bit For Hard Rock Drilling

Name: 11 degree 38 Mm Rock Drilling Bits Taper Button Drill Bit For Hard Rock Drilling
Brand: HZJX
Price: 1 USD

Brand Name : HZJX

Model Number : 38mm

Certification : ISO 9001

Place of Origin : China

MOQ : 1PCS

Price : Price negotiations

Payment Terms : T/T

Supply Ability : 1+PCS+20 work days

Delivery Time : 20 work days

Packaging Details : carton pscking

Product name : 11degree 38 mm taper button drill bit for hard rock drilling

Applicable Industries : Construction works , Energy & Mining

Machine Type : Drilling Equipment

Material : Carbide

Use : Well Drilling

Advantage : High-efficiency

Degree : 6°,7°,11°,12°

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11degree 38 mm taper button drill bit for hard rock drilling

1 Product description of Rock Drilling Bits

The perfect design, tungsten carbide and skirt steel, provide leading strength and penetration rate to improve productivity, excellent straightness and hole cleaning quality, to obtain the maximum drilling performance to save fuel cost rate.

The diameter, button and punching quantity, button shape and surface shape can be designed and manufactured according to the customer's sample or drawing. Round-bit drill bits are made of high-quality tungsten carbide and steel. After heat treatment, they can be used for hard rock drilling and transfer strong impact energy to the rock with minimal energy loss. Compared with the conical chisel bit and the conical cross bit, the round tooth bit has higher technology, longer drilling time and higher drilling efficiency. Button points are deducted. Taper button bits can be divided into dome type, Ballastic type, and so on.

2 Product Data of Rock Drilling Bits

Product's name	Hot sale 7 buttons 38mm tapered rock button drill bits
Description	1, Material : Tugestun Carbide + Steel 2, Workmanship : Hot pressed 3, Details : 30/32/36/38/40/42mm ,4/5/6/7/8 buttons 4, Advantage : The Unit drilling cost is less than Atlas , , Mitsubishi , etc .
Application	Tunnel , Blasting , Mining , Quarrying
Degree	4°46' , 6° , 7° , 11° , 12°
Diameter	26mm to 46mm
Button bit's shape	C=Conical , S=Spherical

11 degree 38 Mm Rock Drilling Bits Taper Button Drill Bit For Hard Rock Drilling

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