AugTouf Cobalt Drill Bit Set (13 pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Metal and Cast Iron,1/16"-1/4"

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AugTouf Cobalt Drill Bit Set (13 pcs), M35 HSS Features

• 【Combo Set of 13 Sizes】13 most commonly-used sizes (1/16",5/64",3/32",7/64",1/8",9/64",5/32",11/64",3/16",13/64",7/32",15/64",1/4") to satisfy all your needs. This drill bits set fits the majority of power drill currently on the market and come with a portable plastic bag for easy storage and organization.

• 【M35 Cobalt High Speed Steel】Industry grade 6542 high speed steel drill bit set, harder than 4241 HSS used in other similar drill bits set. These drill bits also contain 5% Cobalt, which increases wear-resistance and durability.

• 【Fully Ground Process & 135° Split Point】Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed.

• 【Multiple Application】Perfectly suitable for cutting Hard Metal such as Stainless Steel, Steel and Cast Iron as well as Wood, Aluminum Alloy and Other Softer Metals. 🚫NOT for Glass or Ceramic Materials. 🚫NOT for High Carbon Steel and Heat-Treated Steel. ✔️Pay attention to speed, pressure and heat control during drilling.

• 【90 Days Warranty】At AugTouf, we center on customer satisfaction. Get your drill bits today along with our 90-day Hassle-Free Warranty Policy, exchange or refund guaranteed for any product defect!

About AugTouf Cobalt Drill Bit Set (13 Pcs), M35 HSS

Discriptions: This drill bit contains 5% Cobalt (M35 Cobalt HSS), which increases the strength, the tool life and makes it more heat-resistant. Rockwell Hardness >= 67. No center punch is needed. Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° split point with straight shank prevents walking and makes drilling precise and faster. M35 Cobalt HSS is perfectly suitable for Hard Metals, such as Stainless Steel and Cast Iron. Can be used for Wood, Aluminum Alloy and Other Softer Metals. NOT for Glass, Ceramic Materials, High Carbon Steel and Heat-Treated Steel. Pay attention to speed, pressure and heat control during drilling. Specifications: Material: M35 Split Point: 135° Process: Fully Ground Flute Type: Spiral Package includes: 1x 1/16" 1x 5/64" 1x 3/32" 1x 7/64" 1x 1/8" 1x 9/64" 1x 5/32" 1x 11/64" 1x 3/16" 1x 13/64" 1x 7/32" 1x 15/64" 1x 1/4" 1x plastic storage box