Features:
●Lengthened twist drill, precise drilling, wear resistance, high-speed steel material.
●High-quality material selection, round shank diameter, strong and wear-resistant, smooth chip evacuation.
●Suitable for punching a variety of materials, wood, soft gold, Wenwan, beeswax, PVC, plastic.
●HSS high-speed steel material, made of high-speed steel 4241, taking into account durability and wear resistance.
●Spiral chip flute The surface of the spiral chip flute is finely polished and the surface is smooth and flat. Fast chip evacuation and smoother.
Specifications:
●Material:High Speed Steel
●Size1: Approx.150 mm/ 5.9inch
●Size2：Approx.200 mm/7.87inch
Note:
1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
Package includes:
1 Set Twist Drill
