7 / 11 / 12 Degree Chisel Bit

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KSQ Technologies (Beijing) Co. Ltd

City: beijing

Province/State:beijing

Country/Region:china

Tel:0086--18501231988

Contact Person:
Mr.Yingkai Zhang View Contact Details

7 / 11 / 12 Degree Chisel Bit

Brand Name	MIROC
Model Number	Chisel Bit
Place of Origin	China
Minimum Order Quantity	10 Pieces
Supply Ability	20000 pieces per month
Delivery Time	25 days
Packaging Details	Carton Box or Wooden Box
Price	negotiation
Certification	ISO
Material	Carbide
Diameter	28-430mm
Taper	7/11/12 degree

Detailed Product Description

7 / 11 / 12 Degree Chisel Bit Oblique Chipways Chisel Drill Bit With Tungsten Carbide

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling.

Basic Information:

Taper drill bit- Taper 7° Taper, 11°, Taper 12°

Product Name:	mining tungsten carbides taper button rock drill tool bit
Types	Tapered chisel bits, Tapered cross bits, Tapered button bits
Application::	Tapered drill bits are used 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:	No requirement for testing and trial order
We can design and manufature according to your requirment of diameter, number air holes and carbide button shape.
Types of drill bits	Diameter (mm)	Taper Angle (Degree)	Length (mm)	Weight (kg)
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	0.15 - 0.45
Tapered cross bits	24/26/28/30/32/33/34/35/36 /3/38/40/42/48/50/55		50/55/60/71/80	0.18 - 0.7
Tapered button bits	28/29/30/32/33/34/35/36/37 /38/40/41/42/45		50/55/60/71/80	0.2 - 0.5

Specification

TAPERED ROCK DRILLING TOOLS - 7° Oblique Flat chipways chisel bit

36	1 3/7	10~14	15x10	7º	0.4	4148300135
38	1 1/2	10~14	15x10	7º	0.42	4148300136
40	1 4/7	10~14	15x10	7º	0.45	4148300137
41	1 3/5	10~14	15x10	7º	0.47	4148300138
42	1 2/3	10~14	15x10	7º	0.49	4148300139
43	1 2/3	10~14	15x10	7º	0.51	4148300140

Pictures

Related Rock Drilling Tools

(1) Integral Drill Rod– chisel bit integral rod and plug hole integral drill steel,

Shank H19 x 108mm and H22 108mm.

(2) Tapered Rock Drill Tools - chisel bit, cross bit, button bit, drill rod of taper 7, 11, 12 degree

(3) Threaded Rock Drill Tools - button bit, retrac button bit, drop center button bit, dome bit, reaming bit,extension rod, MF-Rod, Hex rod, coupling sleeve, crossover coupling of thread R25, R28, R32, R38, T38, T45, T51, ST58, ST68.

(4) Shank Adapters (Striking Bars) - equivalent to Atlas Copco, , Furukawa, Gardner Genver, Ingersoll Rand etc.

(5) Down-the-hole (DTH) Bits& Hammers - 3'', 4'', 5'', 6'', 8'' hammer and DTH button bit (diameter 80mm - 305mm)

Other products: Tricone bits, PDC bits, self- drilling hollow anchor bar etc.

Product Tags: tungsten carbide drill bit mining drilling bits

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