DESCRIPTION
Specifications:
Product Name: Spiral grooving center drill bit;
Material: High speed steel;
Color: Black;
Type:
A:1mm;
B: 1.5mm;
C: 2mm;
D: 2.5mm;
E:3mm;
F: 3.5mm;
G: 4mm;
H: 5mm;
I: 6mm;
J: 8mm;
Purpose: It can be used for drilling die steel, stainless steel and other metals;
Quantity: 1 Pc × Center Drill Bit.
Features:
- Fully ground type A center drill.
- High-speed steel material is sharp and durable.
- Precision manufacturing, quality assurance.
- A reasonable cutting method will make you do more with less.
- The drill bit is fully ground, overall heat treatment, sharp edge, high-speed steel forging, high heat resistance and durability.
Package Included:(optional)
A 1 Pc × 1mm Center Drill Bit;
B 1 Pc × 1.5mm Center Drill Bit;
C 1 Pc × 2mm Center Drill Bit;
D 1 Pc × 2.5mm Center Drill Bit;
E 1 Pc × 3mm Center Drill Bit;
F 1 Pc × 3.5mm Center Drill Bit;
G 1 Pc × 4mm Center Drill Bit;
H 1 Pc × 5mm Center Drill Bit;
I 1 Pc × 6mm Center Drill Bit;
J 1 Pc × 8mm Center Drill Bit
