NACHI HSS STRAIGHT DRILL BITS (7.1MM – 10.0MM)

NACHI HSS Drill Bits Standard Parallel Straight Shank Drill (7.1mm – 10.0mm) Original Japan Mata Gerudi Bor Besi 高速刚麻花钻头

Product Descriptions:
– Nachi Straight Shank Drill
– 100% Genuine Product
– products: list 500
– size from 0.2mm to 13.0mm (0.1mm step)
– HSS material with black oxide, High Quality material
– Suitable for all type of material
– Used in wide variety of normal conditions. Will work in a broad range of materials in both machine and portable drilling.

Features:
• Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section.
• Drill bits come in many sizes and have many uses.
• Bits are usually connected to a mechanism, often simply referred to as a drill, which rotates them and provides torque and axial force to create the hole.
• The shank is the part of the drill bit grasped by the chuck of a drill.
• The cutting edges of the drill bit are at one end, and the shank is at the other.
• Drill bits come in standard sizes, described in the drill bit sizes article.
• A comprehensive drill bit and tap size chart lists metric and imperial sized drill bits alongside the required screw tap sizes.
• Exceptionally, specially-shaped bits can cut holes of non-circular cross-section.
• The term drill may refer to either a drilling machine or a drill bit for use in a drilling machine.
• In this article, for clarity, drill bit or bit is used throughout to refer to a bit for use in a drilling machine, and drill refers always to a drilling machine.

What’s included?
• 1pc x Nachi HSS Drill Bit (Sell by per piece)