ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
                                                                                                           
Verified Supplier
8 Years
Since 2018
Menu

29 Piece Twist Drill Bit Set – HSS M2, Black Gold Coated, Fractional Sizes 1/16–1/2 Inch with Metal Index Case

Price Negotiable
Price: 13.8$/PCS
MOQ: 200
Delivery Time: 30-45days
Brand: XRTOOLS
Product Description

29PCS M2 High-Speed Steel Drill Bit Set – 1/16"-1/2" Black & Gold Finish with Indexed Storage Case


Upgrade your drilling precision and performance with this 29-piece M2 High-Speed Steel (HSS) Drill Bit Set, engineered for wood, plastic, and light metal applications. Featuring a robust black and gold oxide finish, a fully ground tip geometry, and a convenient metal index case, this set is perfect for professionals, DIYers, electricians, and workshop technicians.

Covering all fractional sizes from 1/16" to 1/2" in 1/64" increments, it’s your complete drilling solution for cabinetry, maintenance, furniture work, and general-purpose fabrication.

 

Key Features & Benefits


M2 High-Speed Steel Construction
Made from durable M2-grade HSS, these bits offer excellent toughness, edge retention, and heat resistance, especially for repetitive drilling tasks in soft metals and wood.

Black & Gold Oxide Finish
The dual-color surface provides enhanced wear resistance, reduces friction, and adds corrosion protection. The black portion improves chip flow, while the gold coating enhances visibility and heat dissipation.

 Precision-Ground Tip Geometry
Each drill is fully ground and sharpened to ensure clean, accurate holes with fast starts and minimal walking, even on curved or angled surfaces.

Full Fractional Size Coverage
Includes 29 bits from 1/16" to 1/2" in 1/64" steps, ensuring the right size is always at hand — whether for pilot holes, countersinks, or dowel alignment.

Indexed Metal Storage Case
The durable steel case keeps each bit securely in place, with size markings for easy selection, transport, and inventory control.

 

Complete Size List (29-Piece)


Sizes Included:

 

 

 

Application Scenarios

 

 

User Group Common Use Cases
Woodworkers Cabinet hinges, shelf pins, dowels, furniture joinery
DIY Home Users Wall anchors, picture hangers, plumbing repairs
Electricians Drilling through panels, switch boxes, or cable pass-throughs
Construction Teams Wood studs, PVC piping, plastic enclosures
Hobbyists / Schools Model building, shop class, tech projects
Light Fabrication Sheet metal, aluminum plates, brass fittings (non-hardened metals only)

 

 

Packaging & Presentation


Metal Index Case: Rust-resistant steel with flip lid and labeled internal slots

Color: Black & gold finish visible through clear outer retail sleeve

Retail-Ready: Includes product label, barcode, and optional multilingual insert

Bulk Available: Master cartons of 20–40 sets for wholesale & distribution

Private Label Support: OEM logo on case, laser engraving on bits, custom insert card

 

Frequently Asked Questions (FAQ)


Q1: Are these bits suitable for stainless steel?
A: We recommend using M35 or cobalt drill bits for stainless steel. This set is best for wood, plastic, and soft metals like aluminum and brass.

Q2: Can I use these in a cordless drill?
A: Yes, these bits are compatible with all standard 3-jaw chucks, including hand drills and power drivers.

Q3: Will the case keep the bits secure during transport?
A: Absolutely. The indexed slots hold each bit firmly, and the metal shell protects against impact and moisture.

Q4: Do you offer OEM packaging?
A: Yes, we offer full private label solutions with branded cases, labels, and multilingual instructions.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company ZHANGJIAGANG FLAME MACHINERY CO.,LTD.
Location No. 16 Wenchang Road, Huicun Village, Dinggou Town, Jiangdu District, Yangzhou City,Jiang Su Province.
Contact Person Jerry

Request A Quote

Please check your email address.
Your message must be at least 20 characters.