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Wholesale Bulk Drill Bits Unpackaged
Unpackaged bulk supply lowers packing cost for distributors with existing branding systems.
Ideal for refill bins, industrial service trucks, and high-volume workshop consumption orders.
Simplifies repacking into local assortments, kits, or customer-specific size bundles for resale.
Good for buyers prioritizing unit cost, stock depth, and faster turnover cycles.
Supports large tenders where packaging is less important than tool availability speed.
Trusted by Global Brands
OEM Partner for Industry Leaders
Customization & Packaging
Complete OEM/ODM solutions tailored to your brand requirements
Build Your Own Brand with Custom HSS Drill Bit Sets Plastic Cases
- Finish Options:Bright, black oxide, amber, titanium
- Bulk Packing Options:Loose pack, inner box, plastic bag, carton bulk
- Material Grade Options:HSS 4241 / 4341 / 6542 / M35/M42
- Carton Label Support:Size label, item code, barcode, batch number
Application Notes
Discover the versatile applications and material compatibility of our products
Drilling Steel
- •These bulk unpackaged drill bits feature sturdy HSS material with strong cutting power. They cut through steel smoothly, discharge chips quickly and reduce heat buildup. Stable drilling creates neat precise holes, cost-effective for mass steel processing work.
Drilling Aluminum
- •Sharp drill tips run smoothly on aluminum with low friction. It effectively prevents material sticking and ensures fast chip removal. Effortless drilling leaves clean burr-free holes, suitable for large-volume aluminum machining.
Drilling Stainless Steel
- •High wear-resistant bulk bits adapt well to stainless steel drilling. Excellent heat resistance avoids tip burning and abrasion. It maintains steady cutting performance to make accurate round holes for heavy-duty metal tasks.
Real Factory & Application Videos
Watch real manufacturing and field applications to verify quality, performance, and supply capability
Are Your Drill Bit Orders Stable Across Batches?
Pre-shipment inspection helps ensure size, appearance, and basic performance consistency.
Want Drill Bits for Tougher Materials?
M42 cobalt drill bits can be supplied for high-performance drilling applications.
Looking for Drill Bits for Cordless Drill Users?
Quick-change hex shank options are ideal for fast work and portable drilling tools.
Our Production Process
From raw materials to finished products, every step is meticulously controlled to ensure superior quality and precision.
Raw Material Cutting
Heat Treatment
Coarse Grinding
Shank Grinding
Flute Edge Grinding
Fine Grinding
Double Angle
Angle Grinding
Sharping Edge
International Certifications
Our products meet the highest international standards and are certified by leading quality organizations worldwide.
RoHS Certificate
• Expiry Date:2027.10.05
ISO 9001:2015
• Expiry Date:2028.10.05
SGS Audit Report
• Expiry Date:2028.01.05
Product Spec Table
| SKU | Key Specs | Material / Coating | Packaging |
|---|---|---|---|
| 3/64"/1.0mm | 33mm Flute Length / 56mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 1/16"/1.5mm | 45mm Flute Length / 70mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/64"/2.0mm | 56mm Flute Length / 85mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/32"/2.5mm | 62mm Flute Length / 95mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 7/64"/3.0mm | 66mm Flute Length / 100mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 9/34"/3.5mm | 73mm Flute Length / 112mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/32"/4.0mm | 78mm Flute Length / 119mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 11/64"/4.5mm | 82mm Flute Length / 126mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/16"/5.0mm | 87mm Flute Length / 132mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 7/32"/5.5mm | 91mm Flute Length / 139mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 15/64"/6.0mm | 91mm Flute Length / 139mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 1/4"/6.5mm | 97mm Flute Length / 148mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 17/64"/7.0mm | 102mm Flute Length / 156mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 9/32"/7.5mm | 102mm Flute Length / 156mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/16"/8.0mm | 109mm Flute Length / 165mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 21/64"/8.5mm | 109mm Flute Length / 165mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 11/32"/9.0mm | 115mm Flute Length / 165mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/8"/9.5mm | 115mm Flute Length / 175mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 25/64"/10.0mm | 121mm Flute Length / 175mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 13/32"/10.5mm | 121mm Flute Length / 184mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 27/26"/11mm | 128mm Flute Length / 184mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 7/16"/11.5mm | 128mm Flute Length / 195mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 15/32"/12mm | 134mm Flute Length / 195mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 31/64"/12.5mm | 134mm Flute Length / 205mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 1/2"/13.0mm +mm | 134mm Flute Length / 205mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 17/32"/13.5mm | 140mm Flute Length / 214mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 9/16"/14.0mm | 140mm Flute Length / 214mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 37/64"/14.5mm | 144mm Flute Length / 220mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 19/32"/15.0mm | 144mm Flute Length / 220mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 39/64"/15.5mm | 149mm Flute Length / 227mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/8"/16.0mm | 149mm Flute Length / 227mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 21/32"/16.5mm | 154mm Flute Length / 235mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 43/64"/17.0mm | 154mm Flute Length / 235mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 11/16"/17.5mm | 158mm Flute Length / 241mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 45/64"/18.0mm | 158mm Flute Length / 241mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 47/64"/18.5mm | 162mm Flute Length / 247mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/4"/19.0mm | 162mm Flute Length / 247mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 49/64"/19.5mm | 166mm Flute Length / 254mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 25/32"/20.0mm | 166mm Flute Length / 254mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
Frequently Asked Questions
Everything you need to know about our products, customization options, and ordering process.
Is It Better To Drill Fast Or Slow Through Metal?
Drill metal at low speed, slow rotation prevents overheating and keeps drill bits sharp longer.
What Is The Highest Grade Drill Bit?
M42 high cobalt HSS and solid carbide drill bits are the top highest-grade drill bits.
Are More Expensive Drill Bits Worth It?
Yes, premium bits last longer, drill smoother and save replacement cost in long-term use.
What Type Of Drill Bits Are Best All Around?
HSS titanium coated drill bits are ideal all-round bits for metal, wood and plastic.
Which Drill Bit Is Better, Cobalt Or Titanium?
Cobalt bits beat titanium in hardness and heat resistance, perfect for hard metal work.
Is There A Drill Bit That Will Drill Through Hardened Steel?
M42 cobalt and solid carbide drill bits can easily drill through tough hardened steel.
Need a Quotation?
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Trusted by businesses worldwide
See what our global partners say about our premium drilling tools and cutting solutions.
"We purchase wholesale bulk drill bits unpackaged for secondary classified repackaging sales. Factory direct bulk shipment cuts intermediate cost greatly, raw material quality keeps unified standard without mixed defective goods. Huge stock supply supports our large order delivery demand."
Erik Nilsson
Senior Technical Director
Sweden
"We take unpackaged bulk drill bits wholesale to supply scattered small stores and repair shops. No redundant outer packaging reduces overall purchase cost, flexible mixed batch delivery meets diversified small order demands. Capital turnover efficiency gets obvious improvement."
Elena Rossi
Brand Development Manager
Italy
"We stock up bulk unpackaged metal drill bits as long-term circulating consumables. Compact bulk stacking saves warehouse storage space, stable sufficient inventory ensures no stock out in sales peak season. We maintain quarterly large-scale stock preparation cooperation."
David Miller
Procurement Specialist
Australia
"We purchase wholesale bulk drill bits unpackaged for secondary classified repackaging sales. Factory direct bulk shipment cuts intermediate cost greatly, raw material quality keeps unified standard without mixed defective goods. Huge stock supply supports our large order delivery demand."
Erik Nilsson
Senior Technical Director
Sweden
"We take unpackaged bulk drill bits wholesale to supply scattered small stores and repair shops. No redundant outer packaging reduces overall purchase cost, flexible mixed batch delivery meets diversified small order demands. Capital turnover efficiency gets obvious improvement."
Elena Rossi
Brand Development Manager
Italy
"We stock up bulk unpackaged metal drill bits as long-term circulating consumables. Compact bulk stacking saves warehouse storage space, stable sufficient inventory ensures no stock out in sales peak season. We maintain quarterly large-scale stock preparation cooperation."
David Miller
Procurement Specialist
Australia
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