5pcs Drll Bits HSS Titanium High Speed Steel Cobalt Step Drill Bit Set Center

Feature: Made of high-quality steel Titanium plating to reduce friction and heat Groove design provides faster, smoother and cleaner cutting Suitable for opening holes in various materials, including steel, bra, wood, plastic, etc. Specification: Material: HSS 4241 6 levels: 3/16" to 1/2", (3/16", 1/4", 5/16", 3/8", 7/16", 1/2") 9 levels: 1/4" to 3/4", (1/4'', 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', 5/8", 11/16", 3/4") 10 levels: 1/4" to 1-3/8", (1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1 -1/8", 1-1/4", 1-3/8") 12 levels: 3/16" to 7/8", (3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5 /8", 11/16", 3/4", 13/16", 7/8") 13 levels: 1/8" to 1/2", (1/8", 15/32", 7/16", 15/32", 1/4", 9/32", 5/16", 11 / 32", 3/8", 13/32", 7/16", 15/32", 1/2") Weight: 0.46KG Package Included: Step drill*5 notes: Light shooting and different monitors may cause the color of the objects in the pictures to be slightly different from the actual objects. The allowable measurement error is +/- 1-3cm. Shping and Returns

Free Shping to the United States via Standard Shping

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About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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