coal tapered chisel bit

Brand Name:MIROC

Model Number:7 Degree Tapered Chisel Bit

Place of Origin:China

...Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have diferent characteristics when it comes to the "knock-off" index - the smaller angle will prevent the bit from spinning. Applications • Underground mining

Brand Name:SUVEC

Model Number:tapered Chisel Drill Bit

Place of Origin:China

...Tapered Chisel Bits Light Duty Rock Shank Drill Bit Tapered Chisel drill bit is also known as word drill bits.It`s suitable for mining of black metal mines(such as iron mine/ manganese ore), nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc. Our Drills Chisel bit...

Brand Name:OED/OEM

Model Number:7 degree/11°/12°/4°

Place of Origin:China

... used for gound quarring and underground drilling. Product Name: Quarry rock drill chisel 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,

Brand Name:JCDRILLS

Model Number:7°

Place of Origin:Hebei,China

... generally used to drill holes within diameter of 50mm in middle rock by light-duty drills, Like YT24,YT26,YT28.. Chisel Drill Bit have different taper degree according to

Brand Name:QIDELI

Model Number:Tapered Chisel Bit for Top Hammer Drilling

Place of Origin:CHINA

.../silver/copper ore), marble and granite etc.Its drilling depth usually is 15m-18m in case of hardness grade F8-14. Chisel is more suitable for hard rock drilling. It is widely used in drilling holes with a depth size less

Place of Origin:Jiangxi, China

Brand Name:LINSING

Model Number:Diamond Core Drill Bit

Taper Chisel Bit Taper chisel bits are widely used for mining, tunneling and quarrying. We manufactuer various diameters of tapered chisel bits from 26mm to 45mm in different tapered degrees. About us Jiangxi Linxing Diamond Tools Co., Ltd. was established...

Brand Name:Kinglong drilling

Model Number:Tapered Button Bits

Place of Origin:China

...Tapered Chisel Bit 7-13 Degrees for small hole drilling King-Long Rock Drilling Bits Some Features of King-Long Brand Rock Drilling Chisel Bits. A: Fantastic Steel Material Imported from Sweden and USA. B: Extra Bigger Width of Tungsten Carbide Inserts. C: Cross Tapered Bit Top Head Diameters: From 28mm to 42mm. D: Customer-made Rock Drilling Chisel Bits are also available by order. E: Taper...

Place of Origin:China

Brand Name:SANSUNG

Model Number:Chisel Bit

...taper chisel bit is widely used in drilling holes with a depth size less than 5 meters and diameter scope in 20-45 mm by light-duty hand hold drills, Like Y6, Y10, Y24, , major use in natural dimensional stone quarry for small hole drilling, block ‘s trimming and 2nd splitting for small blocks. To match hexagonal 22 mm and hexagonal 12 mm’s tapered drill rod with 4, 6, 7, 11, 12 degree, all tapered chisel bit...

Brand Name:OED or OEM

Model Number:Q8-34-1222-65

Place of Origin:China

Small Rock Drill Bits Y1-34-722-76 Tapered Chisel Bit for Hole Drilling​ Y1-34-722-76 specification: Diameter: 34mm Length: 76mm Tapered Degree: 7° Carbide Dimension: 12mm*8mm Water Holes: 2 on side Advantages: 1.Premium designs and steel and premium ...

Brand Name:MING

Model Number:MZ0741-7

Place of Origin:CHINA

...KINGDRILLING DTH taper drill bit description: Tungsten Carbide Cutting Tools Taper Drill Bits For Mineral Parts can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit is

Brand Name:SOLLROC

Model Number:32mm-43mm

Place of Origin:China

.../33/34/35/36/37/38/40/42/48/50/55mm Tapered button bits:28/29/30/32/33/34/35/36/37/38/40/41/42/45mm Taper Angle (Degree):4 degree/ 6 degree/ 7 degree/

Brand Name:MIRCO

Model Number:11 Degrees Tapered Button Bit

Place of Origin:China

... bit. with carbide buttons hot pressed on bits bodies, it has good performace sna life time. usually used for middle-hard to very hard rock formation. Including: Tapered button bits, Chisel bits, Cross bits Diameter: 26mm to 46mm Degree: 7°, 11°, 12°

Place of Origin:China

Brand Name:EST

Model Number:All types

.../38/40/43/44/46with socket22/24/25and the taper12o/6o/7o Retrac bit: Head 51/64/76/89/102with thread R32/38, T38/45/51 Coal bit: Head 28/42/44 The chisel bit is made from grade hard alloy and

Brand Name:ROSCHEN

Model Number:Diameter: 36mm.38mm.40mm.42mm.50mm.60mm.65mm.76mm.89mm.

Place of Origin:CHINA

... degree and diameters. Meanwhile cross bits are usually all carbide tips, including chisel,cross or button types, before carbides run out, carbides can be grind to be sharper when carbides are wear out. Cross Bits functions: 1. Taper degree: 6 degree, 7

Brand Name:MTH

Model Number:38mm

Place of Origin:CHINA

...Tapered Button Bit for Hard Rock Drilling Description: Tapered drill bit work with the pneumatic rock drill and tapered drill rod together, to carry out drilling work by tapered connection with rod. We manufactuer various tapered button bits in different degrees as below: Bit diameter: 26mm to 60mm; Tapered degree: 4°46’, 6°, 7°, 11°, 12°; Shank sizes: Hex. 19mm, Hex, 22mm and Hex. 25mm; Carbide type: Chisel...

Brand Name:New Diamond

Model Number:T45

Place of Origin:Hunan, China (Mainland)

...tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical andparabolic button, etc. Thread button drill bits...

Place of Origin:China

Brand Name:china coal

...Chisel bits are widely used in drilling holes with a depth size less than 5 meters and diameter scope in 20-45mm by light-duty hand hold drills,major use in natural dimensional stone quarry for small hole drilling,block ’s trimming and 2nd splitting for small blocks.To match Hexagonal 22mm and Hexagonal 12 mm”s tapered...