G14215.0

Countersink with extra radial relief - 90°
Ordering number: 5973105

Countersink with 3-flutes, 90° chamfering angle, maximum diameter 15.00mm with an overall length of 60mm and a head length of 9.5mm and 10mm straight shank, according to DIN 335 C standard to produce a conical seat for ISO Metric countersunk-head screws with a minium hole diameter of 3.20mm, HSS with standard bright finish for machining free machining, plain carbon and alloy steel, ferritic stainless steel, wrought and copper or copper alloys and polymers

info

If you want to see the prices or stock information, please sign in or request access.

Contact Sales

location_on

Find a Distributor

Product Feature

Bright (uncoated)

High Speed Steel Tool Material

DIN 335 C – Straight Shank Countersink Standards

Right Hand Rotation / Cutting

90° Countersink

Cylindrical Shank / Straight Shank

Product Detail

Description	Value
EAN number	7320760168134
EDP number	0168134
Product name	G14215.0
Ordering code ANSI	G14215.0
Gross weight - grams	44.8
Cutting diameter second cutting step - millimeters (DC_2)	15 mm
Cutting diameter step - millimeter	3.2 mm
Length chip flute - millimeter (LCF)	9.5 mm
Overall length - millimeter (OAL)	60 mm
Connection diameter - millimeter (DCON MS)	10 mm
Flute count (NOF)	3
ANSI	G14215.0
ISO	G14215.0

Cutting Conditions

P - Steel and cast steel (steels with alloy content ≤ 10% and a hardness of < 45HRC)

P1

P1 - Free machining steel (carbon steels with increased machinability)

navigate_next

	Suitability	v_c	f
P1.1 - Free machining sulfurized carbon steel with a hardness of < 240HB	help_outline Primary use	75 ft/min	0.0059 inch/rev
P1.2 - Free machining sulfurized and phosphorized carbon steel with a hardness of < 180HB	help_outline Primary use	85 ft/min	0.0059 inch/rev
P1.3 - Free machining sulfurized/phosphorized and leaded carbon steel with a hardness of < 180HB	help_outline Primary use	89 ft/min	0.0059 inch/rev

P2

P2 - Plain carbon steel (steels comprised of mainly iron and carbon)

navigate_next

	Suitability	v_c	f
P2.1 - Plain low carbon steel containing < 0.25%C with a hardness of < 180HB	help_outline Primary use	66 ft/min	0.0059 inch/rev
P2.2 - Plain medium carbon steel containing < 0.55%C with a hardness of < 240HB	help_outline Primary use	59 ft/min	0.0047 inch/rev
P2.3 - Plain high carbon steel containing > 0.55%C, with a hardness of < 300HB	help_outline Possible use	52 ft/min	0.0031 inch/rev

P3

P3 - Alloy steel (carbon steels with an alloying content ≤ 10%)

navigate_next

	Suitability	v_c	f
P3.1 - Alloy steel with a hardness of < 180HB	help_outline Primary use	52 ft/min	0.0047 inch/rev
P3.2 - Alloy steel with a hardness of 180 - 260HB	help_outline Primary use	43 ft/min	0.0047 inch/rev
P3.3 - Alloy steel with a hardness of 260 - 360HB	help_outline Possible use	36 ft/min	0.0031 inch/rev

P4

P4 - Tool steel (special alloy steel for tools, dies and molds)

navigate_next

	Suitability	v_c	f
P4.1 - Tool steel with a hardness of < 26HRC	help_outline Primary use	33 ft/min	0.0047 inch/rev
P4.2 - Tool steel with a hardness of 26 - 39RC	help_outline Possible use	26 ft/min	0.0031 inch/rev

M - Stainless steel (corrosion resistant steels with ≥ 11% chromium content)

M1

M1 - Ferritic stainless steel (straight chromium non-hardenable alloys)

navigate_next

	Suitability	v_c	f
M1.1 - Stainless steel, ferritic with a hardness of < 160HB	help_outline Primary use	36 ft/min	0.0039 inch/rev
M1.2 - Stainless steel, ferritic with a hardness of 160 - 220HB	help_outline Primary use	30 ft/min	0.0039 inch/rev

M2

M2 - Martensitic stainless steel (straight chromium hardenable alloys)

navigate_next

	Suitability	v_c	f
M2.1 - Stainless steel, martensitic with a hardness of < 200HB	help_outline Primary use	33 ft/min	0.0039 inch/rev
M2.2 - Stainless steel, martensitic with a hardness of 200 - 280HB	help_outline Possible use	26 ft/min	0.0039 inch/rev

M3

M3 - Austenitic stainless steel (chromium-nickel and chromium-nickel-manganese alloys)

navigate_next

	Suitability	v_c	f
M3.1 - Stainless steel, austenitic with a hardness of < 200HB	help_outline Primary use	23 ft/min	0.0031 inch/rev
M3.2 - Stainless steel, austenitic with a hardness of 200 - 260HB	help_outline Possible use	20 ft/min	0.0031 inch/rev

M4

M4 - Super-austenitic, Duplex or Precipitation Hardening stainless steel (austenitic alloys with > 20% Ni, austenitic-ferritic microstructure or precipitation hardened)

navigate_next

	Suitability	v_c	f
M4.1 - Stainless steel, austenitic-ferritic or super-austenitic with a hardness of < 300HB	help_outline Possible use	13 ft/min	0.0024 inch/rev

N - Non-ferrous metals (metals including alloys without an appreciable amount of iron)

N1

N1 - Wrought aluminium

navigate_next

	Suitability	v_c	f
N1.1 - Pure aluminium and wrought aluminium alloys with a hardness of < 60HB	help_outline Primary use	131 ft/min	0.0071 inch/rev
N1.2 - Wrought aluminium alloys with a hardness of 60 - 100HB	help_outline Primary use	98 ft/min	0.0071 inch/rev
N1.3 - Wrought aluminium alloys with a hardness of 100 - 150HB	help_outline Possible use	66 ft/min	0.0063 inch/rev

N2

N2 - Cast aluminium

navigate_next

	Suitability	v_c	f
N2.1 - Cast aluminium alloys with a hardness of < 75HB	help_outline Possible use	66 ft/min	0.0063 inch/rev
N2.2 - Cast aluminium alloys with a hardness of 75 - 90HB	help_outline Possible use	59 ft/min	0.0063 inch/rev
N2.3 - Cast aluminium alloys with a hardness of 90 < 140HB	help_outline Possible use	66 ft/min	0.0063 inch/rev

N3

N3 - Copper or copper alloys

navigate_next

	Suitability	v_c	f
N3.1 - Free-cutting copper-alloys materials with excellent machining properties	help_outline Primary use	112 ft/min	0.0063 inch/rev
N3.2 - Short-chip copper-alloys with good to moderate machining properties	help_outline Primary use	66 ft/min	0.0063 inch/rev
N3.3 - Electrolytic copper and long-chip copper-alloys with moderate to poor machining properties	help_outline Primary use	33 ft/min	0.0047 inch/rev

N4

N4 - Polymers(synthetic or semi-synthetic materials)

navigate_next

	Suitability	v_c	f
N4.1 - Thermoplastic polymers	help_outline Primary use	131 ft/min	0.0071 inch/rev
N4.2 - Thermosetting polymers	help_outline Primary use	115 ft/min	0.0071 inch/rev