Product Number: 215-4375
Product Name: Standard Carbide Drill

Product Specifications:

Product List Number: 215
Decimal: 0.4375
Metric (mm): 11.11
Length Style: Other
Coolant Thru: No
Fractional Size: 7/16
Wire Gauge Size:
Letter Size:
Flute Length: 2-1/16
Overall Length: 3-7/16
Shank Diameter: 7/16
Point Angle: 135°
Thinning:
Material: CARBIDE
Coating: BRIGHT
Flute Angle: 15°
Technical Reference 1:
Technical Reference 2:
Catalog PDF:

Application Guide:

Work Material	Recommend
Aluminum : 6061, 7075
Aluminum : Casting
Cast Iron
Low Carbon Steel : 1010, 1018
Medium Carbon Steel : 1035, 1045
High Carbon Steel : 1065
Alloy Steels : 4140, 4340
Die Steels : 20 HrC
Titanium : 6AL4V (30HrC)
High Nickle Alloy : Inconel
High Nickle Alloy : Kovar
Stainless Steels : 300
Stainless Steels : 400
Stainless Steels : 17-4PH
Hardened Steels : ~35 HrC
Hardened Steels : 35-45 HrC
Hardened Steels : 45-50 HrC

good

best