BAER HSSE-TiN Machine Tap Form C - M 30 x 3.5 - DIN 376

€259.67*

Prices incl. VAT plus shipping costs

In stock

Item no. 110504024
EAN 4058462027307
Product information

BAER HSSE-TiN Machine Tap Form C - M 30 x 3.5 - DIN 376

Our machine taps are powerful and reliable taps for efficient machining in one step with the machine. Machine taps are used especially in industrial manufacturing. They can be used in CNC machines, thread cutting machines, cordless drills and pneumatic tapping arms, among others. As they are characterised by high efficiency and low production costs, they are often used in series production. The thread is cut by machine in one operation. Thus, although the BAER machine tap can basically be compared to short machine tap, it is designed for use with the machine.
The screw tap has an overflow shank according to DIN 376. This means that the shank has a smaller diameter than the thread. This means that the screw tap can also be used in deeper holes and longer thread lengths. It can also be used in through holes and for blind holes, as the short chamfer and the straight flutes ensure that the chip remains in the flutes and is not carried away.
Every material shows individual chip behaviour. Therefore, screw taps must have the correct rake angle and - for even better results - a specially treated surface. This is the only way to achieve a good chip transport and to produce a thread that is true to gauge.
The high quality of the cobalt-alloyed HSSE steel we use ensures that our tools are extremely durable and robust. Due to special hardening processes and repeated tempering the hardness structure is very homogeneous, which forms the ideal basis for a genuine BAER screw taps. This increases the toughness and stability of the screw taps, allowing them to remain in use for longer.
The TiN coating is particularly suitable for soft to hard steels, cast iron and many non-ferrous metals. As a proven universal coating, TiN offers a wide range of applications. TiN-Tools can be recoated up to five times without prior decoating.

Dimensions

Diameter 30
Nominal diameter in inches 1,181
Nominal diameter in mm 30
Pitch 3,5
Pitch in mm 3,5
Dimension M 30 x 3,5

Characteristics

Product group Screw taps
Product type Machine taps
Thread standard M: Metric ISO standard thread according to DIN 13
Tolerance ISO2/6H
Direction Right
Standard DIN 376
Tensile strength at room temperature up to 900 N/mm² | 27.1 HRC
Material HSSE TiN

Core hole diameter: 26.5 mm
Core hole diameter
26.5 mm
Bild Lochtyp: https://media.baer.tools/media/vector/19/52/9d/durchgangsloch_und_sackloch.svg
Hole type
Through hole and blind hole up to 1.5 x D
Bild Form: https://media.baer.tools/media/vector/3f/1d/45/gewindebohrer_gerade_nuten.svg
Form / Geometry
Form C straight fluted
Bild Anschnitt: https://media.baer.tools/media/vector/59/5d/26/gewindebohrer_anschnitt.svg
Chamfer
2-3 threads
Bild Spanabfuhr
Chip removal
Rarely occurs. Chips remain in flutes.
Bild Kühlung: https://media.baer.tools/media/vector/41/a7/9a/gewindebohrer_aussenkuehlung.svg
Cooling
External cooling and lubrication
Bild Material: https://media.baer.tools/media/vector/0e/86/6e/gewindebohrer_beschichtung_tin.svg
Material
HSSE TiN
Bild Zugfestigkeit: https://media.baer.tools/media/vector/c0/4a/39/zugfestigkeit.svg
Tensile strength at room temperature
up to 900 N/mm² | 27.1 HRC
Tolerance: ISO2/6H
Tolerance
ISO2/6H

Applications

  • Materials with good machinability up to 900 N/mm²
  • Unalloyed and low-alloy steels

Technical drawing

D1 M 30 x 3.5
D2 22 mm
L1 180 mm
L2 40 mm
Diameter 30
Square 18 mm

Application – Sample materials for taps

Unalloyed construction steelsCutting speed vc in m/min
1.0037St 37-25 - 12
1.0044St 44-25 - 12
1.0039S 235JRG1+CR5 - 12
1.0060St 60-25 - 10
Free-cutting steelsCutting speed vc in m/min
1.07189 SMnPb 285 - 12
1.072110 S 20 5 - 12
1.07369 SMn 365 - 12
1.072635 S 205 - 10
Cast steelCutting speed vc in m/min
1.0420GS-388 - 15
1.1120GS-20 Mn 55 - 15
1.5633GS-24 Ni 85 - 12
1.7379GS-18 CrMo 9 105 - 12
Alloyed construction steelsCutting speed vc in m/min
1.541515 Mo 35 - 12
1.562214 Ni 65 - 10
1.733513 CrMo 4 45 - 10
1.771514 MoV 6 35 - 10

Cutting speed vc [m/min] = (Outer diameter * π * speed) / 1000

Rotation speed n [1/min] = (Cutting speed in m/min * 1000) / (Outer diameter * π)

Feedrate programming [mm/min] = speed * pitch

Please note that the above cutting speeds are indicative and must be adjusted depending on lubrication and actuation.

Zubehör

BaerCoil HSS Drill Bit with morse taper 26.50 mm
BaerCoil HSS Drill Bit with morse taper 26.50 mm
Item no.: 130265
€111.21*
BAER Round Cutting Die M 30 x 3.5 - HSSE spiral entry
BAER Round Cutting Die M 30 x 3.5 - HSSE spiral entry
Item no.: 111404015
€125.70*
BAER High Performance Cutting Paste 100 ml
BAER High Performance Cutting Paste 100 ml
Item no.: SP100
€8.98*
BAER High Performance Cutting Paste 500 ml
BAER High Performance Cutting Paste 500 ml
Item no.: SP5000
€25.43*