Product Categories

31008-01 HSS Countersinks

Model Number:
31008-01

Product Name:
HSS Countersinks

Specification:
HSS Countersink – Six Flute

Feature:
HSS Countersink – Six Flute
CBN-deep-ground;

Function:
It is suitable for use on non-ferrous metals, steel and cast iron.

Product Description

Product Name
Precision HSS Countersink Drill Bit, Six Flute for Counterboring & Deburring Holes
Feature
Six Flute Design
Six flutes provide faster cutting, smoother chamfering, and efficient chip removal, reducing drilling time and effort.
Premium HSS Material
High speed steel construction ensures superior hardness, wear resistance, and durability for long-term use.
90 Degree Standard Angle
Universal 90° angle for standard screw head countersinking, perfect for wood, metal, and plastic fastener installation.
Deburring & Finishing
Creates clean, burr-free holes and smooth chamfers, improving the appearance and functionality of assembled parts.
Universal Straight Shank
Fits most standard drill presses, hand drills, and power tools for easy operation.
Keywords
HSS Six Flute 90 Degree Angle Countersink Drill Bit High Speed Steel Countersink for Smooth Hole Chamfering & Deburring
Delivery Time       
1. Product delivery time we try our best to comply with user requirements, and each product will be delivered according to the instructions.
2.Delivery to provide wearing parts and a certain amount of spare parts.3.Samples are usually shipped within
3 days, normal orders are usually shipped within 30 days.
OEM/ODM
We support customers to provide drawings customized products We also have a professional design team to help customers design packaging and products.
 Service      
If you are not satisfied with the price of our products,We can make a product that meets your price requirements by: Package/Shipping way/Change some materials do not affect the use.
Art No.
Size
Shank
Allover L.
31007001
1/4″
1/4″
2″
31007002
5/16″
1/4″
2″
31007003
3/8″
1/4″
2″
31007004
1/2″
1/4″
2″
31007005
5/8″
1/2″
2-3/4″
31007006
3/4″
1/2″
2-3/4″
31007007
7/8″
1/2″
3-3/4″
31007008
1″
1/2″
3-3/4″
31007009
1-1/4″
3/4″
3-1/2″
310070010
1-1/2″
3/4″
3-1/2″
310070011
1-3/4″
1″
4-1/4″
310070012
2″
1″
4-3/8″

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