7pcs HSS Twist Drill Bit Set 1.6-8.5mm Metal Drilling R6M5 GOST 10902-77

7-Piece HSS Twist Drill Bit Set (1.6mm - 8.5mm) for MetalUp for sale is a brand-new, compact 7-piece twist drill bit set designed for precise metalworking, DIY projects, and workshop use. Made from durable R6M5 High-Speed Steel (HSS), these bits offer excellent heat resistance and clean cutting performance.
Product Specifications:Material: R6M5 High-Speed Steel (HSS equivalent to M2 grade)
Standard: Conforms to GOST 10902-77 (Straight shank, middle series)
Application: Ideal for drilling steel, iron, non-ferrous metals, and plasticsQuantity: 7 drill bits per setIncluded Sizes (Metric): 1.6mm, 2.5mm, 3.3mm, 4.2mm, 5.0mm, 6.8mm, 8.5mm
Storage: Comes in a handy, organized plastic index case with an orange base for easy size identification
Condition:Brand New / Unused: In original factory packaging (Model HC-12).
Shipping & Fast Handling:Securely packaged to ensure safe delivery.
Shipping with tracking number.
Feel free to message me if you have any questions!
Price for one set.