HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating. Hex Shank - 1/4 i...

No Center Punch is Needed - 135° split point design for fast penetration with less pressure. Twist drill bit kit will not "Walk" or "Wander". Pa...

HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating. Hex Shank - 1/4 i...

Accuracy & Longevity -135-degree split point starts drilling immediately requires less force and eliminates “walking” across the working surfa...

Strength & Hardness - Tapered web enhances strength and durability. Titanium coating adds lubricity and protection from abrasion.  Hex Shank -...

Strength & Hardness - Tapered web enhances strength and durability. Titanium coating adds lubricity and protection from abrasion. Increases dr...

3-Flat Shank and 135° Split Point - Three flats on shank eliminate bit spinning in chuck. 135° split point designed for clean and accurate holes, ...

Accuracy & Longevity - 135 degree split point starts drilling immediately requires less force and eliminates “walking” across the working su...

Strength & Hardness - Tapered web enhances strength and durability. Titanium coating adds lubricity and protection from abrasion. Hex Shank - ...

Strength & Hardness - Tapered web enhances strength and durability. Titanium coating adds lubricity and protection from abrasion. Hex Shank - ...

Durable Construction - HSS material with black and gold coating increases lubricity, supplies corrosion protection, and increases durability.  Twi...

HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating. Hex Shank - 1/4 inc...

Durable Construction - HSS material with black and gold coating increases lubricity, provides corrosion protection, and increases durability.  No ...

Accuracy & Longevity -135-degree split point starts drilling immediately, requires less force and eliminates “walking” across the working surf...

Durable Construction - HSS material with black and gold coating increases lubricity, provides corrosion protection, and increases durability.  N...

Easy Cut Point - The 135° easy-cut split point ensures a precision start and prevents walking on working surface. A specially designed parabolic...

【Great Hole Cutting】 Premium high speed steel M42 with 8% cobalt GT 4/6 variable tooth configuration to provide clean and fast cutting in various...

Durable Construction - HSS material with black and gold coating increases lubricity, supplies corrosion protection, and increases durability.  T...

Durable Construction - HSS material with black and gold coating increases lubricity, provides corrosion protection, and increases durability. Ensu...

【Premium HSS Titanium Coating】High speed steel (HSS) with titanium coating gives Jefe Hex drill bit great durability and prolongs 3 times longer...

Split point - The 135° split point ensures a precision start and prevents walking on working surface. A specially designed parabolic flute forms s...

HSS Titanium Coating -Titanium coating offers drill bit great durability and can prolong drill bit life 3 times longer than drill bits without c...

HSS Titanium Coating - Jefe Hex Titanium (TIN) coated Drill Bit can offer 3 times longer life than drill bits without coating. Hex Shank - Hex sha...