- 【10Pcs 5/32″ Cobalt Drill Bits】10Pcs – 5/32”(Dia 4mm) x 2”(Flute Length 50.8mm) Metal Drill Bits.This drill bit fits the majority of power drill currently on the market.
- 【M35 Cobalt High Speed Steel】Industry grade M35 high speed steel drill bit set, much harder than HSS used in other similar drill bits set. These drill bits 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 through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals. ✔ Pay attention to speed, pressure and heat control during drilling.
- 【90 DAYS WARRANTY】If you are not fully satisfied for any reason, please contact us for 100% refund or replacement.
From the brand
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Amoolo is a ONE STOP SHOP for ALL TOOL ACCESSORIES.
We have years of OEM experience for international well-known brands. Since 2018, we started to integrate the best of the best industrial manufacturers all over the world and established Amoolo.
We hope that from hanging a picture on the wall to making a wardrobe,whenever you need tools, Amoolo is always by your side!
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Product Description
AMOOLO COBALT DRILL BIT COLLECTION – EVERY DAY WORK SMART
FEATURES
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135° Split Point
Fast Cutting & Self-centering
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Straight Round Shank
Accurate centering