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22mm Round Shank Foundation Drilling Bits Bullet Teeth B47K C31HD C21 DS01

Categories Replacement Auger Teeth
Model Number: B47K C31HD C21 DS01
Certification: ISO
Place of Origin: China
MOQ: 1 pc
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
Packaging Details: Export wooden case
Product Name: 22mm Round Shank Foundation Drilling Bits Bullet Teeth B47K C31HD C21 DS01
Keywords: Bullet Teeth
Application: Piling/Foundation Drilling
Material: Tungsten Carbide+ 42CrMo
Hardness: 50-54 HRC
Other Types: B47K22H B47K19H B47K17.5H BKH28 BKH40 BKH41 BKH47 BKH81
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22mm Round Shank Foundation Drilling Bits Bullet Teeth B47K C31HD C21 DS01

22mm Round Shank Foundation Drilling Bits Bullet Teeth B47K C31HD C21 DS01


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.


Product Name38/30mm step shank conicals
Model NumberB47K22H
MaterialTungsten carbide+42crmo
Processingforging
Diameter of carbide tip22mm
HardnessHRC45-47
Weight1.25kg/pcs
Applicationrock auger,core barrel
Work conditionsilt,clay,soft to medium hard rock

Item No.DescriptionUnit Weight(Kg)
C31HDBullet Teeth0.5
C30Holder1.2
B47K17.5HBullet Teeth1.2
B47K19.5HBullet Teeth1.2
B47K22HBullet Teeth1.2
B43HSquare Holder2.2
B85Round Holder2.2
B85/2Holder with Carbide tips2.4



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

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

WhatsApp/WeChat:+86 13475294399



Cheap 22mm Round Shank Foundation Drilling Bits Bullet Teeth B47K C31HD C21 DS01 for sale
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