Description

Features:
-[Wide application]: Suitable for workpieces with hardness less than 65HRC, such as stainless steel, aluminum plate, carbon steel, thin iron plate, insulating plate, PVC plate, wood board, etc;
-[Efficiency]: It has a one-piece design, which makes the chips generated during the chamfering process more convenient, and will not delay work efficiency due to tool blockage;
-[Grinding function]: The blade can be ground, and a more convenient maintenance method allows the tool to be ground without unloading;
-[Ease of use]: The automatic through-hole chamfering knife can quickly trim and chamfer both sides of the hole in a few seconds;
-[High-speed steel]: Excellent material, capable of processing various hard metals, and improved blades double the tool life.

Specifications:
Product Name: Countersunk Head Drill;
Size: 6.3/8.3/10.4/12.4/16.5/20.5mm countersunk drill +3mm twist drill;
Twist drill length: 61mm;
Color: Gold + charcoal black;
Material: HSS 6542 M6;
Hardness: 60 ;
Design: Straight shank 90 3 blade, oil-coated protective oil on the surface to prevent rust;
Quantity:
6x Countersunk drill;
1x Twist drill;

Package Included:
6 Countersunk drill;
1 Twist drill
Product Attributes: