Dry Processing Roll Tap OL+RZ / OL-RZ

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It is a roll tap that's capable of tapping without lubrication for burred thin iron plates and steel with relatively short processing length at the size of M6 or less.

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Part Number
OLRZM4UN2EP
OLRZM5UN2EP

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Screw Types	Nominal	Pitch, Number of Threading (mm)	Overall Length (L) (mm)	Class	Thread Length (mm)	Length under neck (mm)	Shank diameter (Ds) (mm)	Shank square width (K) (mm)	Shank square part length (mm)	Shape
	42.79 €	1	Available	8 Days	Unified	No.2-56UNC	-	42	G4	8.1	-	3	2.5	5	b
	42.79 €	1	Available	8 Days	Unified	No.2-56UNC	-	42	G5	8.1	-	3	2.5	5	b

Basic information

Chamfer threads	4P	Tool Material Type	Powder high-speed steel	work material	Low-Carbon Steel (carbon alloy less than 0.25%) / Medium carbon steel (carbon content 0.25 to 0.45%) / High Carbon Steel (C with a content over 0.45%) / Alloy Steel (SCM) / Stainless Steel (JIS-SUS) / Aluminum Rolled Material (AL) / Aluminum Alloy Casting (AC, ADC) / Zinc Alloy Casting (ZDC)
Tap Type	Roll tap	Hole type	For through hole	Coating Y/N	Available
Coating Type	TiCN	Number of protrusions	4

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Basic Attributes

Screw Types
- Meter
- Unified
Clear
Pitch, Number of Threading(mm)
0.25

0.3

0.35

0.4

0.45

0.5

0.6

0.7

0.8

1
Clear
Overall Length (L)(mm)
36

42

46

52

60

62
Clear
Class
- G4
- G5
- G6
- G7
Clear
Thread Length(mm)
4.5

5

6

7

8

8.1

9

11

13

15
Clear
Length under neck(mm)
14

16

17

21

22

26
Clear
Shank diameter (Ds)(mm)
3

4

5

5.5

6
Clear
Shank square width (K)(mm)
2.5

3.2

4

4.5
Clear
Shank square part length(mm)
5

6

7
Clear
Shape
a

b

c
Clear
Type
- OL+RZ/OL-RZ
Clear
Nominal
No.10-32UNF

No.10-24UNC

No.12-28UNF

No.12-24UNC

No.2-64UNF

No.2-56UNC

No.3-56UNF

No.3-48UNC

No.4-48UNF

No.4-40UNC

No.5-44UNF

No.5-40UNC

No.6-40UNF

No.6-32UNC

No.8-36UNF

No.8-32UNC

M1

1/4-28UNF

1/4-20UNC

M1.2

M1.4

M1.6

M1.7

M2

M2.3

M2.5

M2.6

M3

M3.5

M4

M5

M6
Clear