MAX-CRAFT 6Pcs 1/2 in.x 6 in. Cobalt Drill Bit Aircraft Extension Extra Long Deep Hole Metal Drill

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MAX-CRAFT 6Pcs 1/2 in.x 6 in. Cobalt Drill Bit Features

• ✔️【 COBALT DRILL BIT DIMENSION】:1/2"(Diameter) x 4-1/2"( Flute Length) x 6"(Overall Length)

• ✔️ 【COBALT MATERIAL】: M35 Cobalt High Speed Steel Ensures Super Hardness with Excellent Durability Abrasion Resistance for Longer Tooling Life.

• ✔️ 【SPLIT POINT ANGLE 135 DEG】: Split Point 135 Deg. Guarantees Easy Self-Centering and Fast Penetration without Walking

• ✔️ 【SURFACE TREATMENT】: Gold Oxided Ember Finished Treatment Keeps High Hardness and Wear-Resistance of Body Shank for Longer Drilling

• ✔️ 【APPLICATION】: Drilling Through Stainless Steel, Metal, Steel, Cast Iron, Alloy Steel, Copper, Aluminum, Plastic..

About MAX-CRAFT 6Pcs 1/2 In.x 6 In. Cobalt Drill Bit

Description HSS Cobalt Drill Bit Aircraft Extension Extra Long Drill Bits M35 Cobalt Long Drill for Deep Hole Drilling ✔️Specifications: ● Product Name: HSS Cobalt Drill Bit Aircraft Extension Long Drill Bit ● Overall Length: 6 Inch Length ● Cutting Point Angle: 135 Deg. ● Angle Point Type: Split Point ● Flute Type: Spiral Twist Flute ● Shank Type: Straight Round Shank ● Surface Treatment: Golden Ember Finished ● Specification Met: ANSI ● Application: Drill Deep Hole in Steel Metal Iron Copper Aluminum Cast Iron Alloy Steel ● Packaging: Premium Plastic Box with lable ✔️Features and Benefits: 👍1. What Makes This Drill Bit Work Best for Steel Metal Deep Hole Drilling? ●MATERIAL: Premium HSS Cobalt Steel Keeps High Hardness and Strength for Long Life Drilling. ●POINT ANGLE: 135 Degree Split Point Prevents Drill from walking, Better Self-Centering and Reduce Thrust. 👍2. How To Use for Easy Drilling? ●Fit into the Chuck of Corded and Cordless Drill, Easy and Quick! 👍Make Easy for Hole Drilling in Steel Metal Iron Copper Aluminum Plastic Cast Iron Metal Sheet... ✔️ This Drill can do great works of drilling in various of metal and steel material in DIY Home use or industry use.