Concrete Cutting Carbide Bullet Teeth Round Shank Cutter Bits Drilling

• Type: Round Shank Bullet Teeth
• Application: Drill Auger/Drill Bucket/Core Barrel
• Certification: ISO9001: 2000
• Condition: New
• Transport Package: Packed in Plastic Box or Steel Bucket
• Specification: ASTM4140(42CrMo); Tungsten carbide tip
• Trademark: Ruilister
• Origin: China
• HS Code: 82071990
• Production Capacity: 90000PCS/Month

Product Description

Concrete Cutting Carbide Bullet Teeth Round Shank Cutter Bits Drilling

We RUILISTER as the professional manufacturer of tool systems for foundation drilling, we can supply you with products which are ideally tailored to your equipment and application.  Our tools ensure high production rates, long service life and short change-over times together with high daily production output.

We offer round shank cutter bits with shank diameters ranging from 19mm to 38/30 mm.

You can rely on a complete product line from a single source for everything from round shank bits, welding bars, quick change bars and holders, to stop wedges and screw connections.
 

 

 

Main Features

1. Alloy steel body, made by material ASTM4140 (42CrMoA) or ASTM5140 (40Cr), heat treatment with HRC38-42 hardness, has high toughness and wearable character.

2. Tungsten carbide tip is made from low press sintered and suitable grade selected according to target projects, which are to make sure the good performance during working.

3. The products adapt to the machine with all the performance features, such as a high feed rate, a long service life and short tools changing time.

4. Round shank cutter tools are suitable for excavation of sand, cobbles, weathered rock and hard rock.
Replacement of Betek specification:B47K17.5H, B47K19H, B47K22H, B43H, B85/2, BSK12, BSK15, BSK17, BTK01, BTK03, BTK07, BTK10, BTK14, BTK16, BTK62, BTK63, BTK70, DV08, DV25, BHR07, BHR12, BHR20, BHR167, BGS75, etc.
Replacement of Kennametal specification:C21, C21HD, C10, C10HD, C20, C31, C31HD, C30, U40HD, U47HD, DS01, DS04, DS05, DS06, U43H, etc.

Specification

/	(mm)							/
Model	Carbide diameter	Body diameter	Clip daimeter	Clip width	Clip location	Holder length	Body length	Type
	(D1)	(D2)	(D3)
3050	16-22	50	30	38	/	70-90	130-150	bullet teeth in construction
3055	19-30	55	30	38	/	75	135	bullet teeth in construction
3060	19-30	60	30	38	/	73-92	133-152	bullet teeth in construction
For drilling and tunnel boring in medium to extremely hard rock and concrete.

 

	MATERIAL	HARDNESS
Tungsten Carbide Tip	WC-Co (YG11-YG7)	>85HRA
Holder	42CrMo	48~53HRC
Shank		38~42HRC
Circlip	High Elasticity 65Mn	/

 
Packing

Plastic Box or steel bucket or other seaworthy packing

 

Other Product

FAQ

Q: Are you trading company or manufacturer ?
A: Yanggu Ruilister Engineering Machinery Co., Ltd. is a high-tech company integrating R&D, production and trade.

Q: Do you accept sample order?
A: Of course, please contact us for details.

Q: Can you do OEM?
A: Yes, we can.

Q: How do you control the products quality?
A: Each product will be inspected in strict procedure before delivery.

Q: How about your after-sales service?
A: We can offer technology support to slove all problems. If quality problem, goods can be return or replaceable.

Q: What is your delivery time?
A: Based on order quantity, normally it takes 15-30 days for production. Only 2 or 3 days if we have stock on your request size.

Q: What is your payment terms?
A: Usually 30% deposit in advance by TT, the balance paid against delivery; Western Union, Paypal, L/C at sight is also ok 
CONTACT
Give us your model/quantity, and your other requirement.

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Contact: Jason Xu via sending inquiry on the below. Thanks.