Standard Carbide Drills

Standard Carbide Drills (706)

Carbide Countersink Drill for Ferrous and Non-Ferrous Materials

Overview

The single and multiple flute carbide countersinks are one of many value-minded products within the OSG Standard Carbide family of products. An economical solution without sacrificing consistent tolerancing and precision.

Features

Sizes > 1/4" have hardened steel shanks. 1/4" and smaller are solid carbide.

Ideal for creating countersinks.

Uncoated

Can be used with CNC machines or hand tools.

Inch sizes only

Lineup

Series

List 700 - Standard Carbide Drill View Offering > View Overview >

List 701 - Standard Carbide Drill View Offering > View Overview >

List 706 - Standard Carbide Drill View Offering > View Overview >

Applications

General machining applications in Feroous and Non-ferrous materials.

Application Guide

ISO	Work Material	Recommended
P	Low Carbon Steel : 1010, 1018
P	Medium Carbon Steel : 1035, 1045
P	High Carbon Steel : 1065
P	Alloy Steels : 4140, 4340
P	Die Steels
M	Stainless Steels : 300
M	Stainless Steels : 400
M	Stainless Steels : 17-4PH
K	Cast Iron
N	Aluminum : 6061, 7075
N	Aluminum : Casting
S	Nickel Alloy : Inconel
S	Titanium : 6AL4V (30HRC)
H	Hardened Steels : ~35 HRC
H	Hardened Steels : 35-45 HRC
H	Hardened Steels : 45-50 HRC
H	Hardened Steels : 50-70 HRC