日本NACHI不二越SG系列螺旋槽丝锥SGSP-7946

日本NACHI不二越SG系列螺旋槽丝锥SGSP-7946

日本NACHI不二越SG系列螺旋槽丝锥SGSP-7946,可用于各种被削材、加工机械,在多种切削条件下发挥出色性能。

SG系列螺旋槽丝锥产品特点:

:采用高级粉末高速钢和SG涂层,以长寿命丝锥实现稳定的螺纹加 工 ,可用于各种被削材、加工机械,在多种切削条件下发挥出色性能.

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日本NACHI不二越SG系列螺旋槽丝锥SGSP-7946规格型号

编码
Code No.
螺纹尺寸
Thread Size
等级
TAP Limit
切削锥部(P)
Lc(P)
全长
L
螺纹长度
a
沟槽数
Flutes
柄径
Ds
钻颈长
Ln
2M0.4RM2x0.4REGP1.52.5408.033.015.0
2M0.4ZR
2M0.25RM2x0.25REGP12.5408.033.015.0
2MO.25ZR
2.2M0.45RM2.2x0.45REGP22.5429.533.015.0
2.2MO.45ZR
2.2M0.25RM2.2x0.25REGP12.5429.533.015.0
2.2M0.25ZR
2.3M0.4RM2.3x0.4REGP1.52.5429.533.015.0
2.3M0.4ZR
2.5M0.45RM2.5x0.45REGP22.5449.533.016.0
2.5MO.45ZR
2.5MO.35RM2.5x0.35REGP1.52.5449.533.016.0
2.5MO.35ZR
2.6M0.45RM2.6x0.45REGP22.5449.533.016.0
2.6M0.45ZR
3M0.5RM3x0.5REGP22.5463.534.018.0
3M0.5R+1REG+1P3
3M0.5R+2REG+2P4
3M0.5ZRREGP2
3MO.35RM3x0.35REGP22.5463.534.018.0
3M0.35R+1REG+1P3
3MO.35ZRREGP2
3.5M0.6RM3.5x0.6REGP22.5484.234.018.0


4M0.7R+1M4x0.7REG+1P42.5524.935.020.0
4M0.7R+2REG+2P5
4M0.7ZRREGP3
4M0.5RM4x0.5REGP22.5524.935.020.0
4M0.5R+1REG+1P3
4MO.5ZRREGP2
4.5MO.75RM4.5x0.75REGP22.5555.335.020.0
4.5M0.5RM4.5x0.5REGP22.5555.335.020.0
5M0.8RM5x0.8REGP32.5605.635.522.0
5M0.8R+1REG+1P4
5M0.8R+2REG+2P5
5M0.8ZRREGP3
5M0.5RM5x0.5REGP22.5605.635.522.0
5M0.5R+1REG+1P3
5MO.5ZRREGP2
5.5M0.5RM5.5x0.5REGP22.5606.335.523.0
6M1RM6x1REGP32.5627.036.024.0
6M1R+1REG+1P4
6M1R+2REG+2P5
6M1ZRREGP3
6MO.75RM6x0.75REGP22.5627.036.024.0
6M0.75R+1REG+1P3
6MO.75ZRREGP2
6M0.5RM6x0.5REGP22.5627.036.024.0
6M0.5R+1REG+1P3
6MO.5ZRREGP2
7M1RM7x1REGP32.5657.036.226.0


编码
螺纹尺寸
等级
切削锥部
全长
螺纹长度
沟槽数
柄径
钻颈长
9M1.25RM9x1.25REGP32.5728.837.029.8
9M1RM9x1REGP32.5728.837.029.8
9MO.75RM9x0.75REGP32.5728.837.029.8
10M1.5RM10x1.5REGP32.57510.537.031.4
10M1.5R+1REG+1P4
10M1.5R+2REG+2P5
10M1.25RM10x1.25REGP32.57510.537.031.4
10M1.25R+1REG+1P4
10M1RM10x1REGP32.57510.537.031.4
10M1R+1REG+1P4
10MO.75RM10x0.75REGP32.57510.537.031.4
10M0.75R+1REG+1P4
11M1.5RM11x1.5REGP32.58010.538.031.4
11M1RM11x1REGP32.58010.538.031.4
11MO.75RM11x0.75REGP32.58010.538.031.4
12M1.75RM12x1.75REGP42.58212.338.536.2
12M1.75R+1REG+1P5
12M1.75R+2REG+2P6
12M1.5RM12x1.5REGP32.58212.338.536.2
12M1.5R+1REG+1P4
12M1.25RM12x1.25REGP32.58212.338.536.2
12M1.25R+1REG+1P4
12M1RM12x1REGP32.58212.338.536.2
12M1R+1REG+1P4


14M1.5RM14x1.5REGP32.58814.0310.542.4
14M1.25RM14x1.25REGP32.58814.0310.542.4
14M1RM14x1REGP32.58814.0310.542.4
15M1.5RM15x1.5REGP32.50610.5310.542.4
15M1RM15x1REGP32.59010.5310.542.4
16M2RM16x2REGP42.59514.0312.544.4
16M1.5RM16x1.5REGP32.59514.0312.544.4
16M1RM16x1REGP32.59514.0312.544.4
17M1.5RM17x1.5REGP32.59510.5313.044.4
17M1RM17x1REGP32.59510.5313.044.4
18M2.5RM18x2.5REGP52.510017.5314.049.2
18M2RM18x2REGP42.510017.5314.049.2
18M1.5RM18x1.5REGP42.510017.5314.049.2
18M1RM18x1REGP32.510017.5314.049.2
20M2.5RM20x2.5REGP52.510517.5415.050.7
20M2RM20x2REGP42.510517.5415.050.7
20M1.5RM20x1.5REGP42.510517.5415.050.7
20M1RM20x1REGP32.510517.5415.050.7
22M2.5RM22x2.5REGP52.511517.5417.054.0
22M2RM22x2REGP42.511517.5417.054.0
22M1.5RM22x1.5REGP42.511517.5417.054.0
22M1RM22x1REGP32.511517.5417.054.0
24M3RM24x3REGP52.512021.0419.059.0
24M2RM24x2REGP42.512021.0419.059.0
24M1.5RM24x1.5REGP42.512021.0419.059.0
24M1RM24 x 1REGP32.512021.0419.059.0

M6 以下有带凸和不带凸(平头型)2 种。不带凸(平头型)时编号 R 的前面带有“Z”。

螺纹直径 < 钻身直径。内螺纹加工深度较深时,如插入的长度超过螺纹长度,则会有折断的危险。

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