Can the drill bit be used on both ends?

Yes, it has cutting points on both ends, allowing the user to reverse and utilize both tips.

What is the point angle of the center drill?

The point angle is 120 degrees, and the countersink angle is 60 degrees to fit all standard centers.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

HSS DIN333 Type B Center Drill Bit for Centre Drilling

Name: HSS DIN333 Type B Center Drill Bit for Centre Drilling
Brand: Xuzhou Perfect Tools Co., Ltd.
SKU: 768383762

Jiangsu, ChinaXuzhou Perfect Tools Co., Ltd.

US$0.40-5.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Type

Center Drill Bit

Model NO.

PFT027

Material

High Speed Steel

Usage

Metal Drilling

Product Name

HSS Center Drill Bit

Manufacturing Process

Fully Ground or Milled

Standards

DIN333 a Type , B Type or R Type

Point Angle

120 Degree

Size

1.0-10.0mm

HRC

HRC63-67

Transport Package

Single Piece Packed in Clam Shell

Specification

TUV, CE

Trademark

Perfect

Origin

Jiangsu Province, China

Production Capacity

5000PCS/ Per Day

Key features

High Precision DIN333 Standard: Manufactured to DIN333 Type B standard with 60-degree countersink angle for accurate centering.

Premium HSS Material Options: Available in HSS4241, 4341, 6542, Co5%-M35, and Carbide with HRC63-67 hardness.

Dual-End Reversible Design: Features cutting points on both ends, allowing users to reverse and utilize both tips.

Versatile Material Compatibility: Suitable for drilling metal, alloy, copper, iron, wood, aluminum, and other materials.

Advanced Surface Coatings: Options include Bright Finishing, Amber, Tin-coated, and AlTiN coated for enhanced performance.

High Efficiency Chip Removal: Straight, oblique, or spiral flutes ensure excellent chip offtake and easy high-speed cutting.

Durable Impact Resistance: HSS construction offers a combination of hardness and toughness for wear and impact resistance.

Wide Size Range Availability: Sizes range from 1.0mm to 10.0mm, with extra long and other standards available.

Company profile

Xuzhou Perfect Tools Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2016-02-22 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

Address1-1618-2, Building 7, Soho, Wanda Plaza, Yunlong District, Xuzhou, Jiangsu, China

Plant Area50 square meters

Number of Employees6

Registered Capital2,000,000 RMB

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

Our Production Capability & Technical Expertise

Main ProductsHSS Drill Bit; Saw Blade; Hole Saw; Screw Taps; End Mill

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2022-05-24

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

Product Q&A

Q:What materials can this center drill bit handle?

It is suitable for all kinds of materials including metal, alloy, copper, iron, wood, and aluminum.

Q:Is the product customizable?

No, this specific product is listed as Non-Customized. However, various material and coating options are available.

Q:What is the hardness of the drill bit?

The hardness is HRC63-67, ensuring durability and wear resistance.

Q:What standards does the drill bit comply with?

It complies with DIN333 Type B, with DIN333A, DIN333R, and GOST 14952-75 also available.

Q:What are the available flute types?

Straight flutes are standard, but oblique and spiral flutes are also available for specific applications.

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