Replacement drill bits for thread tapping tool

Features:1.Suitable for iron, steel, copper, aluminum, and other materials.2.Each drill bit has a double end and is ground at a standard 60-degree angle.3.Clean, durable, and precise positioning with a clean cutting edge.4.Fast cutting speed and good chip evacuation.5.For precise center drilling in metals.
Specifications:Features:
Suitable for iron, steel, copper, aluminum, and other materials.
Each drill bit has a double end and is ground at a standard 60-degree angle.
Precise and durable positioning, clean cutting edge.
Fast cutting speed and good chip evacuation.
For precise center drilling in metals.
During rotation between the centers, both front faces of the workpiece receive the corresponding centering bore.
Preparation tool to maintain the exact drilling position.
Specifications:
Quantity: 6 PCS
Product Specifications: 1.0 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 5 mm
Specific Dimensions: as pictured
Weight: 60 g
No. Body Diameter Drill Tip Diameter
#14mm 1mm
#2 4mm 1.5mm
#35mm 2mm
#4 6mm 2.5mm
#58mm 3mm
#6 12mm 5mm
Usage:
1. Center and point drills are traditionally used to create a conical hole for a lathe center to serve as a starting point for a standard twist drill,
designed to prevent the twist drill from walking.
2.Used for parts requiring machining between centers or a production center in components.
Package Contents:
6 Center Drills
Note:
Due to manual measurement, there may be a 1-3mm error. Thank you for your understanding!