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Drill Bits for Sheet Metal
Designed for accurate hole starting on thin sheet metal with reduced slipping and better control.
Self-centering point options help reduce wandering during drilling on flat or smooth metal surfaces.
Suitable for HVAC work, electrical panels, metal cabinets, automotive repair, and light fabrication.
Clean cutting performance helps reduce deformation and rough edges on thin metal sheets.
Available in common small and medium sizes for fast-moving retail and wholesale markets.
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 Drill Bits for Sheet Metal
- Bulk pack, blister, color box, plastic case — suitable for metalworking distributors
- Straight / reduced / hex / tri-flat shank — fit different end-user tools
- HSS 4241 / 4341 / 6542 / M35 / M42 — choose by material and price level
- Low MOQ: MOQ from 100 pcs — flexible for product testing
Application Notes
Discover the versatile applications and material compatibility of our products
Drilling Aluminum Alloy
- •These sheet metal drill bits adopt sharp precision cutting design. They penetrate aluminum alloy effortlessly with low friction and rapid chip removal. No burrs, no deformation, delivering neat round holes for thin aluminum sheet daily processing.
Drilling Stainless Steel
- •Made with high-strength material, the bits fit stainless steel sheet drilling perfectly. Excellent heat and wear resistance avoid overheating and tip wear. Stable cutting provides accurate, smooth burr-free holes for industrial sheet metal work.
Drilling Steel Pipe
- •Engineered for steel pipe drilling, the bits feature rigid structure and strong cutting force. They reduce vibration during operation and clear metal chips efficiently. Ensures precise positioning and clean round holes for pipeline installation tasks.
Real Factory & Application Videos
Watch real manufacturing and field applications to verify quality, performance, and supply capability
Want Drill Bits for Industrial Procurement Projects?
Bulk supply, inspection reports, and stable specifications support professional purchasing decisions.
Are Your Customers Using Drill Bits on Stainless Steel Sheets?
Cobalt options help resist heat build-up during stainless steel drilling.
Looking for Drill Bits with Better Cutting Stability?
Accurate point geometry helps reduce slipping, walking, and poor hole positioning during drilling.
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 |
|---|---|---|---|
| 1/64"/0.5mm | 12mm Flute Length / 34mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/64"/1.0mm | 12mm Flute Length / 34mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 1/16"/1.5mm | 20mm Flute Length / 43mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/64"/2.0mm | 24mm Flute Length / 49mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/32"/2.5mm | 30mm Flute Length / 57mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 7/64"/3.0mm | 33mm Flute Length / 61mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 9/34"/3.5mm | 39mm Flute Length / 70mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/32"/4.0mm | 43mm Flute Length / 75mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 11/64"/4.5mm | 47mm Flute Length / 80mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/16"/5.0mm | 52mm Flute Length / 86mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 7/32"/5.5mm | 57mm Flute Length / 93mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 15/64"/6.0mm | 57mm Flute Length / 93mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 1/4"/6.5mm | 63mm Flute Length / 101mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 17/64"/7.0mm | 69mm Flute Length / 109mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 9/32"/7.5mm | 169mm Flute Length / 101mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/16"/8.0mm | 75mm Flute Length / 117mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 21/64"/8.5mm | 75mm Flute Length / 117mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 11/32"/9.0mm | 81mm Flute Length / 125mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/8"/9.5mm | 81mm Flute Length / 125mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 25/64"/10.0mm | 87mm Flute Length / 133mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 13/32"/10.5mm | 87mm Flute Length / 133mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 27/26"/11mm | 94mm Flute Length / 142mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 7/16"/11.5mm | 94mm Flute Length / 142mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 15/32"/12mm | 101mm Flute Length / 151mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 31/64"/12.5mm | 101mm Flute Length / 151mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 1/2"/13.0mm +mm | 101mm Flute Length / 151mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 17/32"/13.5mm | 108mm Flute Length / 160mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 9/16"/14.0mm | 108mm Flute Length / 160mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 37/64"/14.5mm | 114mm Flute Length / 169mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 19/32"/15.0mm | 114mm Flute Length / 169mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 39/64"/15.5mm | 120mm Flute Length / 178mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 5/8"/16.0mm | 120mm Flute Length / 178mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 21/32"/16.5mm | 125mm Flute Length / 184mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 43/64"/17.0mm | 125mm Flute Length / 184mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 11/16"/17.5mm | 130mm Flute Length / 191mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 45/64"/18.0mm | 130mm Flute Length / 191mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 47/64"/18.5mm | 135mm Flute Length / 198mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 3/4"/19.0mm | 135mm Flute Length / 198mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 49/64"/19.5mm | 140mm Flute Length / 205mm Overall Length | M35/M42 Body Material/Custom Coated | Plastic Box/Paper Box/Customization |
| 25/32"/20.0mm | 140mm Flute Length / 205mm 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.
How Do You Drill A Hole In Sheet Metal?
Use sharp HSS drill bits at low speed, add lubrication, apply light steady pressure to avoid bending and burrs.
Do I Need Special Drill Bits For Sheet Metal?
Yes, dedicated HSS twist bits or step drill bits work better to prevent sheet metal deformation and rough edges.
What Drill Bit Is Used For Sheet Metal?
Standard HSS spiral flute bits and HSS step drill bits are the most commonly used for all sheet metal drilling tasks.
How To Tell If A Drill Bit Is For Metal?
Metal drill bits feature sharp pointed tips, fine flutes and marked HSS grade, designed for hard material cutting.
Can I Use Normal Drill Bits On Metal?
Regular standard HSS drill bits can work on mild metal, but ordinary wood bits will dull quickly and fail easily.
What Is The Best Drill Bit For Sheet Metal?
HSS step drill bits and titanium coated HSS bits are top choices for clean, burr-free sheet metal hole drilling.
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Trusted by businesses worldwide
See what our global partners say about our premium drilling tools and cutting solutions.
"We Purchase Drill Bits For Sheet Metal For Galvanized Steel And Stainless Thin Plate Drilling. Fine Ground Cutting Edge Avoids Plate Tearing, Completes Batch Drilling With Uniform Hole Quality. Reliable Quality Control Makes Us Sign Long-Term Supply Agreement."
Hans Mueller
Mechanical Parts Manufacturer
Austria
"We Wholesale Sheet Metal Drill Bits To Local Hardware Stores And Small Processing Workshops. Complete Small Size Coverage Meets Most Light Metal Drilling Demands, With Stable Wholesale Price All Year Round. We Are Willing To Deepen Long-Term Cooperative Relationship."
Maria Silva
Building Materials Importer
Portugal
"Our On-Site Team Uses Drill Bits For Sheet Metal For Ceiling And Metal Decoration Installation. Fast Chip Removal Design Prevents Overheating, Ensures Smooth Drilling On Thin Plates. Punctual Delivery And Good Communication, We Will Keep Continuous Cooperation."
Ben Carter
Maintenance Engineering Manager
New Zealand
"We Purchase Drill Bits For Sheet Metal For Galvanized Steel And Stainless Thin Plate Drilling. Fine Ground Cutting Edge Avoids Plate Tearing, Completes Batch Drilling With Uniform Hole Quality. Reliable Quality Control Makes Us Sign Long-Term Supply Agreement."
Hans Mueller
Mechanical Parts Manufacturer
Austria
"We Wholesale Sheet Metal Drill Bits To Local Hardware Stores And Small Processing Workshops. Complete Small Size Coverage Meets Most Light Metal Drilling Demands, With Stable Wholesale Price All Year Round. We Are Willing To Deepen Long-Term Cooperative Relationship."
Maria Silva
Building Materials Importer
Portugal
"Our On-Site Team Uses Drill Bits For Sheet Metal For Ceiling And Metal Decoration Installation. Fast Chip Removal Design Prevents Overheating, Ensures Smooth Drilling On Thin Plates. Punctual Delivery And Good Communication, We Will Keep Continuous Cooperation."
Ben Carter
Maintenance Engineering Manager
New Zealand
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