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C21HD 27mm Hard Rock Drill Bits Concrete Drilling Tools Hard Rock Picks

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Min Order	200 Pieces
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Shipping From	Shandong, China
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Yanggu Juli Machinery Co., Ltd

Audited Supplier 6 years

Profile Certified by SGS/BV

Shandong, China
Jerry Xiao (Mr.)
General Manager

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Model NO.:

C21HD

After-sales Service:

on-Line After Sales Service

Warranty:

3 Months

Certification:

ISO 9001:2000, ISO 9001:2008

Standard:

ASME, GB, ASTM

Surface Treatment:

Sand Blast

Manufacturing Process:

Forging

Material:

Alloy Steel

Product Name:

Bullet Teeth

Size:

Standard Size

Packing:

Plastic Box+Wooden Case

Steel Grade:

42CrMo

Advantage:

Wear Resitant

Weight:

0.Kg

Tips:

Tungsten Carbide

Application:

Hard Rock and Concrete Conditions

Trademark:

Ruilister

Transport Package:

Plastic Box+Wooden Case

Specification:

42CrMo+tungsten carbide tips

Origin:

China

HS Code:

8431432000

Product Description

JULI is mainly engaged in the production and export of tungsten carbide products focus on the production of different cutting tools such as roadheader picks, coal mining conical picks, foudation drilling teeth, construction bullet teeth, road milling teeth and etc used in mining, tunneling, foundation drilling, construction and etc.
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.

We can supply all kinds of round shank cutter tools for foundation drilling, such as: 19mm, 22mm, 25mm, 30mm and 30/38mm shank cutter tools.

Item	Weight	Packing Details
Packing Details	0.25 Kg/pcs	0.25 Kg/pcs
C21HD	0.25 Kg/pcs	100 PCS/BOX

Micrograin tungsten carbide tips with excellent wear and impact resistance
Carbide tips are brazed firmly to the steel body. No breakages during the operation
Longer service life and enhanced penetration capability
No cuttings build-up
The wear plate absorbs most of the wear and tear and protects the tool holder
Clamping sleeve ensures high clamping force and a reliable milling projectThe products can be used as trencher teeth, used for foundation drilling, road milling, coal milling, well drilling and many other applications.