AmPro Double Flaring Tool Set 3 16" 5 8" 3125720 25 x 80 Metric Coarse PN_D1010800 25 x 80 Metric Coarse Hex Set Screws 15 Pieces Zinc Plated Class 8 M10 x 40mm Bolt 5 pcs M10 x 50mm Bolt 5 pcs M10 Hex nuts 15 pcs this tool set is designed to accurately cut and double flare soft copper and brass tubes of variable sizes yoke type compressor features a convenient t bar rotation that allows firm grip for powerful winding flaring cone pushes down on the die block for an effective compression to create a precise automotive 45 degree flare tube cutter features two wide rollers for smooth cutting an additional retractable locking reamer blade and cutter wheel are located under the reamer blade