LMXMGRG Triwing Screwdriver Bits Set 6pcs Y0 Y1 Y2 Y2 Y3 Y4 Y Tip Screwdriver Bits Magnetic Screwdriver Bits(50mm)

LMXMGRG Triwing Screwdriver Bits Set 6pcs Y0 Y1 Y2 Y2 Y3 Y4 Y Tip Screwdriver Bits Magnetic Screwdriver Bits(50mm)

• Hardness：Forged from S2 alloy steel with 58-62 HRC rating, these bits maintain sharp edges 3x longer than standard bits. The torsion zone absorbs 30% more torque to prevent snap-offs during heavy use.
• Unbreakable Impact Resistance：CNC-machined tips with proprietary heat treatment withstand 20,000+ impacts at 2,500 RPM. Micro-serrated edges grip tri-wing screws securely without cam-out damage.
• Magnetic Performance:High-strength neodymium core retains 95% magnetism after 10,000+ screw engagements. The 50mm shaft length ensures optimal magnetic pickup range for vertical/horizontal drilling.
• Precision-Engineered Tri-Wing Profiles:Laser-calibrated Y0-Y4 tips achieve 0.01mm tolerance for perfect screw head mating.
• Versatile for Professionals & DIYers‌:From industrial workflows to household fixes, these ‌impact drill bits‌ excel in: Auto/mechanical repair, Carpentry & remodeling,Daily maintenance. The ultimate blend of strength, precision, and longevity.