Total TAC100 HSS Drill Bit
The Total TAC100 HSS Drill Bit Series is designed for precise drilling in metal and other hard materials. Manufactured from high-speed steel (HSS), these drill bits offer durability, heat resistance, and consistent cutting performance for workshop fabrication, maintenance, and professional drilling tasks.
Sold per unit. Brand and stock confirmed on your quote.
- TAC100353 - HSS drill bit 3.5mm
- TAC100403 - HSS drill bit 4mm
- TAC100453 - HSS drill bit 4.5mm
- TAC100503 - HSS drill bit 5mm
- TAC100603 - HSS drill bit 6mm
- TAC100703 - HSS drill bit 7mm
- TAC100803 - HSS drill bit 8mm
- TAC101003 - HSS drill bit 10mm
- TAC1001083 - HSS drill bit 1/8" (3mm)
- TAC1009643 - HSS drill bit 9/64" (3.5mm)
- TAC1003163 - HSS drill bit 3/16" (5mm)
- TAC1005163 - HSS drill bit 5/16" (8mm)
- TAC1005323 - HSS drill bit 5/32" (4mm)
- TAC1011643 - HSS drill bit 11/64" (4.5mm)
- TAC1007323 - HSS drill bit 7/32" (6mm)
- TAC1009323 - HSS drill bit 9/32" (7mm)
- TAC1003083 - HSS drill bit 3/8" (10mm)
- TAC1015323 - HSS drill bit 15/32"(12mm)
Not sure of the size? Add it anyway and tell us in the notes.
Same-Day Quote · Delivered nationwide
Specifications
| Brand | Total |
| Product Type HSS | Drill |
| Packaging | Poly Bag |
Description
Key Benefits
- High-speed steel construction for durability and heat resistance
- Wide range of metric and imperial sizes for various drilling applications
- Multiple-piece packaging suitable for workshop and industrial use
Product Overview
The Total TAC100 HSS drill bits are engineered to deliver reliable performance when drilling metals such as steel, aluminum, and sheet metal. High-speed steel construction helps maintain cutting sharpness and durability even during repeated drilling operations. This series includes multiple sizes in both metric and imperial measurements to support a wide range of drilling requirements. Each variant is supplied in poly bag packaging with multiple pieces per pack, making it suitable for workshops, contractors, technicians, and maintenance professionals.
Ideal Applications
- Metal drilling and fabrication work
- Workshop repair and maintenance tasks
- General drilling for construction and DIY projects
What’s Included
Total TAC100 HSS Drill Bit Pack (varies depending on selected model)


