5 Pcs Countersink Drill Bit Set, Industrial Grade M2 High-Speed Steel, 82 Degree, 5 Flute with 1/4” Quick Change Hex Shank, 1/4" to 3/4" Size for Metal, Wood & Plastic - Includes Durable Case 1/4"- 3/4" M2 HSS sold2025 Black vinyl business card book

Black vinyl business card book features fold-out style

with high air tightness and super durability

black and white plastic sign

Ideal for holding wood

VFC function: Can reduce the interference of high-frequency signals on the measurement results

5 Pcs Countersink Drill Bit Set, Industrial Grade M2 High-Speed Steel, 82 Degree, 5 Flute with 1/4” Quick Change Hex Shank, 1/4" to 3/4" Size for Metal, Wood & Plastic - Includes Durable Case 1/4"- 3/4" M2 HSS sold2025 Black vinyl business card book5 Pcs Countersink Drill Bit Set, Industrial Grade M2 High Speed Steel, 82 Degree, 5 Flute with 1 4 Quick Change Hex Shank, 1 4" to 3 4" Size for Metal, Wood & Plastic Includes Durable Case Premium Countersink Drill Bit Set of 5 pieceProduct Details: Material: M2 HSSDegree: 82 DegreeFlute: 5 FluteShank: Quick Change Hex ShankSizes: 1 4, 3 8, 1 2, 5 8, 3 4Suitable for: Metal, Wood, and PlasticComes with a Storage Case Product Features: Designed for