Extra Long 12" Brad Point Wood Drill Bit Set 12PCS (1/8"-1/2") Carbon Steel Long Drill Bits for Wood, Hardwood, Plywood, Plastic

Extra Long 12" Brad Point Wood Drill Bit Set 12PCS (1/8"-1/2") Carbon Steel Long Drill Bits for Wood, Hardwood, Plywood, Plastic

【EXTRA LONG LENGTH & 2 TYPE SHANK】The 12" extended body offers superior stability and balance during quick operations, ensuring the position remains steady. The flute length is 180mm with both a ROUND shank and a REDUCED shank. 【HIGH QUALITY MATERIAL】Made from HSS4241 (1/8", 5/32", 3/16") & HCS (1/4, 7/32", 5/16", 3/8", 7/16", 1/2") material, it delivers fast cutting against tough wood materials. High hardness ensures excellent cutting power and durability. 【BRAD POINT DESIGN】The Brad-Point design allows for quick surface penetration due to its sharp tip. This enables precise marking with the drill bit, ensuring better centering and no skidding. 【FULL SET OF STANDARD SIZE】With the provided drill bits, you can create holes in 7 different diameters (Round shank: 1/8", 3/16", 1/4", 5/16", 3/8"; Reduced shank: 7/16", 1/2"), perfectly meeting your various needs. 【MULTIPURPOSE & LIFETIME GUARANTEE】Suitable for bench drills, hand drills, and conventional electric drills. Ideal for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber, etc. The set includes a drill bit holder for easy storage and organization. 0