19PCS Twist HSS Drill Bit Set 1.0-10mm Titanium Coated For Sheet Metal Plastic

19PCS Twist HSS Drill Bit Set 1.0-10mm Titanium Coated For Sheet Metal Plastic, M2 HSS6542 Bright Straight Shank Twist Drill Bit Set, M35 HSS Co Twist Drill Bit Set, Combinational Drill Bit Set Screwdriver Socket Driving Accessories Kit, Jobber Length M35 HSS Cobalt Drill Bit Set, Chamfer Countersink Deburring Drill Bits Set Cutting Metal Tool, Woodworking Metalworking & Multipurpose Drill Bits China Supplier Factory Manufacturer

19PCS Twist HSS Drill Bit Set 1.0-10mm Titanium Coated For Sheet Metal Plastic  Specifications
Material M42(cobalt 8%), M35(cobalt 5%), HSS M2, HSS
Process Fully Gorund (Roll Forged & Polished, Roll Forged, Milled are Available)
Standard DIN338 (Stub DIN1897, Long DIN340, Extra Long DIN1869, Jobber Length, Stub Screw Machine Length, Long Taper Length are Available)
Size 1 – 20mm, 1/16″ – 1″ , A – Z, 1# – 90#
Point Type 118 Degree Regular Point (1-3mm); 135 Degree Split Point(3-20mm)
Shank Type Straight Shank (Tree Flats Shank, 1/2″ Shank Sliver & Deming, Reduced Shank,1/4″ Quick Change Hex Shank are Available)
Surface Finish Amber Color (Bright, Black Oxide, Titanium, Black & Gold, are Available)
Package 10/5 Pcs in Plastic Box (Other packages are availbale)

19 pieces titanium coated drill bits, high speed steel, durable.
Titanium coating promotes faster penetration with less effort.
HSS drill bit set for wood, plastic, aluminum, copper and steel.
Perfect for DIY, home, and general architecture/engineering.

HSS twist drill bits are suitable for all normal drilling in conventional materials, they provide fast and clean cutting for a vast array of materials: Steel, Copper, Aluminum, Brass, Oak, Maple, MDF, Pine, PVC, Polycarbonate, Acrylic, ABS, Composite Materials, and Common Stainless Steel.
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.
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.

1. Made of high quality high speed steel.
2. Various sizes are available upon request.
3. TiALN, TiN coating are available.
Premium HSS Material: Manufactured from high-quality M35 and M2 High Speed Steel for superior durability.
Customizable Sizes: Various sizes available upon request to meet specific drilling requirements.
Advanced Coating Options: TiALN and TiN coatings available to enhance performance and longevity.
OEM Service Available: Full OEM customization services provided for branding and specific needs.
Industrial Grade Quality: Designed for efficient metal drilling in building and industrial applications.
Established Manufacturer: Over 30 years of experience with 100+ patents and international standards leadership.
Global Market Presence: Serving customers in over 80 countries with reliable supply chain capabilities.
CE Certified Products: All products meet CE certification standards for safety and quality assurance.

Components of A Drill Bit  13 Pieces Twist HSS M2 Titanium Nitride Coated Drill Bits Set
Every type of drill bit is unique. Nevertheless, they have the same parts with little or no alteration. Below are parts common to all types of drill bits used in part manufacturing:
components of drill bit
Body: It is the main part of a drill bit which is between the shank and the point.
Point: The part has a cone shape and is the end point of the drill bit found at 180°.
Shank: The shank of a drill bit that fits into the drill.  13PCS HSS Titanium Nitride Coated Left Hand Twist Drill Bits Set For Metal
Tang: Tang is the outermost part of the shank that fits into the drilling machine’s spindle.
Flutes: Flutes are spiral, helical, or straight grooves made on the body of the drilling bit. They have a cutting edge, turns chip into curls for easy removal, and allows the introduction of coolants.
Land: It is also called the margin, this is part of the body with the flutes
Body Clearance: This is part of the body with a lesser diameter than the drill bit. It functions by reducing the friction between the drill and the hole.
Web: The part separating the two flutes.
Neck: The neck connects the shank and the body.  5PCS High Speed Steel Left Hand Reversible Drill Bits Set