What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

What is the warranty or quality guarantee?

The product is brand new with 100% quality guarantee, using virgin and excellent raw materials to ensure high life service.

10PCS Rotary File Rotary Rasp and Countersink Tungsten Carbide Burrs Set

Name: 10PCS Rotary File Rotary Rasp and Countersink Tungsten Carbide Burrs Set
Brand: Hengshui Koster Hardware Products Co., Ltd
SKU: 1928337752

Hebei, ChinaHengshui Koster Hardware Products Co., Ltd

US$5.20

500-999 Pieces

US$4.80

1,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Carbide Burrs

Material

Carbide

Usage

Metal Drilling, Wood Drilling, Well Drilling, Masonry Drilling, Woodworking

Shape

Round

Processing Methods

Cutting Tooth File

Tooth Pattern

Bidentate Pattern

Section Shape

Round

Color

Unicolor

Customized

Condition

New

Transport Package

PP Bag + Carton + Woven Bag

Specification

Carbide Burrs

Trademark

Customizable

Origin

Hebei, China

HS Code

8203100000

Production Capacity

5000 Set Per Month

Key features

High Efficiency Cutting: Processing efficiency is nearly 10 times higher than small wheel stalk.

Exceptional Durability: Durability is 200 times higher than small grinding wheel and 10 times higher than HSS.

High Hardness Material: Tungsten carbide with HRA 89-92.5 hardness for processing up to HRA89-92.5.

Wide Material Compatibility: Suitable for cast iron, steel, bronze, brass, ceramic, marble, and jade.

Precision Tolerance: Strict tolerance control reaching +/-0.01mm for high-precision mold cavities.

Customizable Options: Customized shape, logo, and material grades available for specific needs.

ISO Certified Quality: Manufactured under ISO9001:2008 certification with 100% virgin raw materials.

Eco-Friendly Operation: No dust pollution and reduces labor intensity compared to traditional tools.

Company profile

Hengshui Koster Hardware Products Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2021-01-01 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤10.07h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressPengdu Village North New Area, Pengdu Township, Binhu New Area, Hebei Province, Hengshui, Hebei, China

Plant Area2200 square meters

Number of Employees22

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCaster Wheel, Steel File

Production MachinesBearing Assembly Machine, Packing Machine, Pressing Machine, Riveting Machine, Punching Machine, Punching Machine

R&D Engineers1 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2021-04-25

Main MarketsNorth America, Europe, Southeast Asia/ Mideast

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

Product Q&A

Q:What materials can this carbide burr set process?

It is suitable for processing various metals and non-metals, including cast iron, cast steel, bearing steel, high carbon steel, chrome-nickel alloy, bronze, brass, ceramic tile, marble, jade, and bone.

Q:What is the hardness of the tungsten carbide burrs?

The shank hardness is HRA 89-92.5, allowing it to process materials with hardness up to HRA89-92.5.

Q:What shank diameters are available?

Available shank diameters include 3mm, 6mm, 8mm, 10mm, 12mm, 14mm, and 16mm.

Q:What is the recommended operating speed?

The recommended speed of the tool is 15000-45000 turns per minute.

Q:Is customization available for this product?

Yes, customized shapes, logos, and material grades (such as YG6, YG8, YG11C) are available.