Are you a trading company or manufacturer?

We are a professional manufacturer.

How about your stock?

We have large quantity products in stock, regular types and sizes are all in stock.

Is free shipping possible?

We don't offer a free shipping service. We can have a discount if you buy a large number of products.

What types of end mills are available?

We offer Carbide Flat, Ball, Bull Nose, and Corner Radius end mills.

What materials can these cutters process?

They are suitable for P, M, K, N, S, and V materials, including up to HRC 55 hardness.

Short Flute Carbide Drill for Shallow Hole Precision Chisel Edge Grinding Reduce Drill Wander

Name: Short Flute Carbide Drill for Shallow Hole Precision Chisel Edge Grinding Reduce Drill Wander
Brand: Sichuan Huajunsheng Technology Co., Ltd.
SKU: 2315015415

Sichuan, ChinaSichuan Huajunsheng Technology Co., Ltd.

US$5.00-99.00

20 Pieces

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN

Model NO.

4.5*8 L=50 SD6

Length

Jobber-length

Type

Center Drill Bit

Usage

Metal Drilling

Product Type

Short Flute Solid Carbide Drill

Substrate Material

Ultra Fine Grain Tungsten Carbide

Flute Feature

Short Flute High Rigidity Design

Drill Point Angle

140 Degree Self Centering Point

Helix Angle

25 Degree to 30 Degree

Coating Option

Optional Wear Resistant Coating or Uncoated

Applicable Material

Carbon Steel Mold Steel Cast Iron

Machining Type

Shallow Hole Drilling Through Hole Blind Hole

Edge Process

Precision Chisel Edge Grinding

Diameter Range

2mm to 16mm

Manufacturing Process

5 Axis CNC Grinding Forming

Custom Service

Support Non Standard Drawing Customization

Packing Method

Individual Plastic Tube Packing

Minimum Order Quantity

10 Pieces

Transport Package

Carton

Specification

6*65

Trademark

HUAJUNSHENG

Origin

China

HS Code

8207509000

Production Capacity

60000

Key features

Short flute geometry greatly improves tool rigidity avoids bit breakage and deflection during shallow hole drilling

140 degree self centering drill point delivers accurate positioning reduces drill wander while cutting into workpiece

Ultra fine grain carbide substrate balances hardness and toughness suitable for continuous mass drilling

Optimized spiral flute ensures smooth chip evacuation reduces inner wall scratch and improves hole finish

Precision chisel edge grinding lowers axial cutting force reduces machine load and raises working efficiency

Compatible with carbon steel mold steel cast iron for high precision shallow hole drilling tasks

Short flute brings excellent vibration resistance small diameter bits can take higher feed parameters

Optional wear resistant coating resists high temperature friction to extend actual tool service life

Delivers high hole position accuracy reduces secondary processes such as reaming and enlarging

Lower tool change frequency during processing cuts overall tool cost for metal drilling application

Company profile

Sichuan Huajunsheng Technology Co., Ltd.

Sichuan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.07h

About Our Factory & Business Background

AddressMianyang, Sichuan, China

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

Our Production Capability & Technical Expertise

Main ProductsEnd Mill, Tungsten Carbide Drill Bit, Small Bore Boring Tool, Thread Mil

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:When can I get the price?

We usually quote within 24 hours after we get your inquiry. If you urgently want the price, please call us or tell us in your email so that we will regard your inquiry priority.

Q:How can I get a sample to check your quality?

After price confirmation, you can request samples to check our quality.

Q:How long can I expect to get the sample?

After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your express account or prepay us if you do not have one.

Q:How long does the whole procedure be worked out?

After you place an order, the production handling time is about 30 days. We need 15 days to prepare all the stuff then 15 days for manufacturing.

Q:What about the transportation and delivery date?

Normally we use shipment to transport the goods. It is about 25-40 days. It also depends on which country and port you are in.It could be shorter if you need to send the goods like Asian. If there are some emergencies we can send the goods via air express, as long as you afford the traffic expense.