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Construction Machine Parts Rotary Drill Bit Bullet Teeth Cutting Pick

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Construction Machine Parts Rotary Drill Bit Bullet Teeth Cutting Pick

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Brand Name :
Model Number :	B47K19H, B47K22H,C31HD
Certification :	ISO
Price :	USD5-20/pc
Payment Terms :	L/C, T/T, Western Union, MoneyGram
Supply Ability :	3000 pieces per month
Delivery Time :	15-25 work days

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Construction Machine Parts Rotary Drill Bit Bullet Teeth Cutting Pick

Construction Machine Parts Rotary Drill Bit Bullet Teeth Cutting Pick

Bullet teeth (Foundation Drilling cutting tools, Round Shank cutter bit, Round shank chisel) are used as ripping teeth on augers,drilling buckets and core barrels for foundation drilling, solid wall, water well drilling, trenching, mining and tunneling.

Carbide steel body, made by material ASTM4142 or 42CrMo,heat treatment with 40-44HRC hardness, has high toughness and wearable character.Tip with above 50 HRC hardness is made from low press sintered, and suitable grade tungsten carbide according to the target projects,to make sure high performance during works.

Code	Code Number
Kennametal code	DS01 DS02 DS03 DS04 DS05
Betek code	B47K22H B47K19H B47K17.5H BKH28 BKH40 BKH41 BKH47 BKH81
Bau-er code	C403 C402

Item No.	Material	Weight	Cutting Rock Type Examples	Intensity range
2K	Tungsten Cobalt Carbide	1.15kg	strongly weathered limestone, strongly weathered dolomite, dense sandstone and strongly weathered silicified limestone, etc.	600Kpa ~ 20Mpa
KRA	Tungsten Cobalt Carbide	1.2kg	mudstone, sandstone, etc.	<30MPa
8TA	Tungsten Cobalt Carbide	1.22kg	high-density sandstone, mudstone, etc.	800Kpa~5Mpa
12T	Tungsten Cobalt Carbide	1.2kg	high-density sandstone, mid-weathered granite, etc.	2000Kpa~10Mpa

Item No.	Material	Weight	Cutting Rock Type Examples	Intensity range
3055-6L	Tungsten Cobalt Carbide	1.2kg	dense sandstone, pebbles, red sandstone and large particle boulders, etc.	800Kpa ~1000Kpa
9N	Tungsten Cobalt Carbide	1.3kg	high-density sandstone, samll pepple, mid-weathered granite, mid-weathered limestone, etc.	2000Kpa~40Mpa
TR2	Tungsten Cobalt Carbide	1.4kg	dense sandstone, moderately weathered granite, moderately weathered silicified limestone and weakly weathered quartzite	2000Kpa~20Mpa
ST2	Tungsten Cobalt Carbide	1.4kg	weakly weathered granite, marble, weakly weathered silicified limestone, silicified sandstone, basalt, etc.	20MPa~50Mpa

Any enquiry please contact us by email: christal@oilmancn.com.

Visit our website: www.oilmanchina.com for more products information.

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