ITEM NAME:6PCS Steel Step Drill Hex Shank Set with Aluminum Case,Double Cutting Blades & Description: Made of high speed steel with titanium coating, ensure our step drills’ Durability. The hexagonal shank titanium drill uses a double-edged design to make cutting smoother, Increases cutting speed with self-centering. INCLUDES:Bit #1: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1- 1/8", 1-1/4", 1-3/8†; Bit #2: 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8"; Bit #3: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"; Bit #4: 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2"; Bit #5: 3/16", 1/4", 5/16", 3/8", 7/16", 1/2". Exquisite craftsmanship, durable material, high-quality aluminum box packaging Universal compatibility, the step drill bits help you to drill holes with different diameter simultaneously Specification: Step Sizes: Bit #1: 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8†Bit #2: 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8" Bit #3: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4" Bit #4: 1/8", 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2" Bit #5: 3/16", 1/4", 5/16", 3/8", 7/16", 1/2" Box Size: 15x12.5x4.3cm Package Includes: 5 x Hss step drill bit 1 x Automatic center punch 1 x Aluminum packaging box SKU: DMO0019767668035102.The hexagonal shank titanium drill uses a double-edged design to make cutting smoother, Increases cutting speed with self-centering. Made of high speed steel with titanium coating, ensure our step drills’ Durability.
