CYLBAQ HSS Drill Bit Sets with Phillips Cross Head Screwdriver Bit Set, 60pcs 1-3.5mm Titanium Coated Twist Drill Bits Set and 5pcs 25mm PH2 1/4’’ Hex Shank Screwdriver Bit with 60mm Bit Holder

• 🔫【Premium HSS Titanium Coating】 This drill bit set is made of High-Speed Steel, surface of drill tools is titanium coated. it contains 60PCS total quantity and 6 Sizes: 1.0/1.5/2.0/2.5/3.0/3.5mm. Each size 10pcs, enough quanty drills meet your need and regular replacement. Applicable equipment: drilling machine, bench drill, electric drill, not for impact drilling.
• 🔫【Specialty】The 135°fast cutting point is automatically centered and penetrates quickly with less pressure,Extremely high hardness, in the drilling work has excellent processing performance, All grinding sharp ligament sticky milling work hole smooth no burr. Come in a plastic case, easy to store and carry.
• 🔫【Durable Material】The function of Titanium is to enhance the surface hardness of the drill to improve machining accuracy and improve the quality of the surface of the drill to reduce the friction coefficient with the workpiece processing, titanium and improve temperature resistance and wear resistance, thereby increasing the processing speed for high-speed processing.(⚠️When using high hardness materials,Need to add water to cool.)
• 🔫【S2 Steel Non-slip Phillips Screwdriver Bit】With 5pcs 25mm PH2 Screwdriver Bit Set and 1pcs 60mm Bit Holder, switch between long and short as desired, use in unrestricted environments or narrow space. 1/4” Hex Shank fits for electric drill, hand drill, impact drill, ratchet tools.
• 🔫【Professional & DIY Use】Good choice For DIY, Home, and General Building / Engineering Using. With good toughness of materials, wear-resistance, drilling ability, this drill bit set apply for wood, plastic, thin iron plates, aluminum alloy, copper and other soft metals within 5mm thickness. ❎ NOT for High Hardness Metal, Stainless Steel, Glass, Ceramic, Concrete or Masonry drilling.

CYLBAQ 60PCS Twist Bits + Phillips Cross Head Screwdriver Bit Set with 60mm Bit Holder 1. Metal Drill Bits cutting range: for wood, plastic, thin iron plates, aluminum alloy, copper and other soft metals with a hardness below 25 degrees. NOT for materials with high hardness such as stainless steel and metal.  2. 60PCS Drill bits set include 6 sizes : 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, each size 10pcs. Phillips screwdriver bits set include 5pcs 25mm PH2 + 1pcs 60mm extension holder.  3. Twist Drill Bit Sets: The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. Must be used and operated at proper RPMs for maximum efficiency.  4. With the included Phillips Cross Head Screwdriver Bit Set, can be used for any cross bolts or self tapping screws, convenient and fast.  5. CYLBAQ DIY Home Series Tools Perfect for those who love to craft, repair, and improve their homes, Easy to install and operate for maximum efficiency. From the smallest fixes to the grandest holiday projects, our tools bring reliability and ease to every task. 💯If you have any questions about our drill bit sets, please feel free to contact us.