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螺纹钻头顶锤钻孔工具

型号: 螺纹钻头

钻头直径:33 至 152 毫米

柱齿角度:30°、35°、40°

>> 应用

螺纹柱齿钻头由优质合金钢棒和碳化钨制成。经过热处理，我们的钻具足够坚韧，能够满足岩石钻孔的需求，并在钻岩石时能量损失最小。此外，我们可以根据不同的钻孔应用设计定制的螺纹柱齿钻头，定制钻头适用于钻软岩、松散-中硬岩和硬岩。

立即咨询立即聊天

产品描述

凿岩螺纹柱齿钻头适用于R22、R25、R28、R32、R35、R38、T38、T45、T51、ST58、T60凿岩钻杆。它有多种螺纹。广泛用于硬岩（f=8~18）钻进。

>> 特点

>> 螺纹连接：R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60
>>合金钢：42CrMo
>> 适用硬质合金刀头：YK05
>> 工艺：热压或焊接
在正式订购前，请确认以下信息：
>> 螺纹类型
>> 标准型或缩径型
>> 钻头柱齿形状（刀头形状）--球形或弹道形
>> 钻头面形--凹心、平头、凸形、凹形等...

>> 规格

Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight
mm	inch	Front	Gauge	Angle	Front	Side	（KG）	mm	inch	Front	Gauge	Angle	Front	Side	（KG）	mm	inch	Front	Gauge	Angle	Front	Side	（KG）
R25								T38								T60
Spherical Buttons								spherical Buttons								spherical Buttons
33	1 19/64		5X7	35°	1	1	0.4	64	2 1/2	3x11	6x12	35°	3		1.8	92	3 5/8	4x13,1x13	8x13	35°	4		5.3
35	1 3/8		5x8	35°	1	1	0.4	64	2 1/2	4x10,1x10	8x10	40°	2		1.6	96	3 3/4	4x13,1x13	8x14	35°	4		5.6
38	1 1/2	2x7	5x8	30°	1	1	0.5	64	2 1/2	3x10,1x10	6x11	35°	3		1.7	102	4	9x11	9x13	35°	3		6
38	1 1/2	2x7	5x9	30°	1	1	0.5	70	2 3/4	4x11	8x11	40°	2		1.9	115	4 1/2	10x12	9x14	35°	3		6.8
41	1 5/8	2x9	4x9	35°	1	2	0.6	70	2 3/4	4x10,1x10	8x11	30°	4		1.9	127	5	10x13	9x14	35°	3		7.5
41	1 5/8	2x8	5x9	35°	1	1	0.6	70	2 3/4	3x10,1x10	6x12	35°	3		1.8	140	5 1/5	10x14	9x16	35°	3		9
45	1 3/4	2x9	4x11	35°	1	2	0.6	76	3	4x11	8x11	40°	2		2.4	152	6	12x14	9x16	35°	3		10.6
45	1 3/4	2x8	5x11	30°	1	2	0.6	76	3	5x11	8x13	35°	2	1	2.4	Parabolic Buttons
Parabolic Buttons								76	3	3x11,1x11	6x12	35°	3	1	2.6	92	1 5/8	4x13,1x13	8x13	35°	1		5.3
33	1 19/64	2x7	5x7	35°	1	1	0.4	76	3	4x11,1x11	8x12	35°	4		2.6	96	1 2/3	4x13,1x13	8x14	35°	1		5.6
35	1 3/8	2x7	5x9	25°	1	1	0.4	76	3	4x11,1x11	8x11	40°	4		2.6	102	1 2/3	9x11	9x13	35°	2		6
38	1 1/2	2x7	5x9	40°	1	1	0.5	89	3 1/2	4x13	8x13	40°	2		3.3	115	1 2/3	10x12	9x14	35°	3		6.8
41	1 5/8	2x8	5x9	35°	1	1	0.5	89	3 1/2	5x13	8x13	35°	2		3.3	127	1 3/4	10x13	9x14	35°	1		7.5
45	1 3/4	2x9	5x10	35°	1	2	0.6	89	3 1/2	6x11	8x12	35°	2		3.3	140	1 3/4	10x14	9x16	35°	2		9
R28								89	3 1/2	3x11,2x11	6x12	35°	3	1	3.3	152	1 3/4	12x14	9x16	35°	3		10.6
Spherical Buttons								89	3 1/2	4x11,1x11	8x13	35°	4		3.3	HL38
37	1 29/64	2x7	5x9	30°	1	1	0.5	89	3 1/2	4x13,1x13	8x13	35°	4		3.3	spherical Buttons
38	1 1/2	2x8	4x9	30°	1	2	0.6	Parabolic Buttons								64	2 1/2	3x11	6x12	35°	3		1.8
38	1 1/2	2x7	5x9	30°	1	1	0.6	64	2 1/2	3x11	6x12	35°	3		1.8	70	2 3/4	4x11	8x11	40°	2		1.9
41	1 5/8	2x8	5x9	35°	1	1	0.7	64	2 1/2	4x10	8x10	40°	2		1.6	70	2 3/4	4x10,1x10	8x11	30°	4		1.9
43	1 2/3	2x9	5x9	30°	1	2	0.8	64	2 1/2	3x10,1x10	6x11	35°	3		1.7	70	2 3/4	3x10,1x10	8x12	35°	3		1.8
45	1 3/4	2x9	5x10	30°	1	2	0.9	70	2 3/4	4x11	8x11	40°	2		1.9	76	3	4x11	8x11	40°	2		2.4
45	1 3/4	3x8	6x9	30°	1	3	0.9	70	2 3/4	3x10,1x10	6x12	35°	3		1.9	76	3	3x11,1x11	6x12	35°	3	1	2.6
Parabolic Buttons								76	3	4x11	8x11	40°	2		2.4	76	3	4x11,1x11	8x12	35°	4		2.6
37	1 4/9	2x7	5x9	30°	1	1	0.5	76	3	5x11	8x13	35°	2	1	2.4	89	3 1/2	5x12	8x12	35°	2		3.3
38	1 1/2	2x8	4x9	30°	1	2	0.6	76	3	3x11,1x11	6x13	35°	3	1	2.6	89	3 1/2	4x13,1x13	8x13	35°	4		3.3
38	1 1/2	2x7	5x9	30°	1	1	0.6	76	3	4x11,1x11	8x12	35°	4		2.6	Parabolic Buttons
41	1 5/8	2x8	5x9	35°	1	1	0.7	76	3	4x11,1x11	8x11	40°	4		2.6	64	2 1/2	3x11	6x12	35°	3		1.8
43	1 2/3	2x9	5x9	35°	1	2	0.8	89	3 1/2	5x13	8x13	35°	2		3.3	70	2 3/4	4x11	8x11	40°	2		1.9
45	1 3/4	2x9	5x10	30°	1	2	0.9	89	3 1/2	6x11	8x12	35°	2		3.3	70	2 3/4	4x10,1x10	8x11	30°	4		1.9
45	1 3/4	3x8	6x9	35°	1	3	0.9	89	3 1/2	3x11,1x11	6x13	35°	3	1	3.3	76	3	4x11	8x11	40°	2		2.4
48	1 7/8	2x9	5x11	30°	1	2	1.0	89	3 1/2	4x11,1x11	8x13	35°	4		3.3	76	3	3x11,1x11	6x13	35°	3	1	2.6
48	1 7/8	3x8	6x9	35°	1	3	1.0	89	3 1/2	4x13,1x13	8x13	35°	4		3.3	76	3	4x11,1x11	8x12	35°	4		2.6
R32								T45								89	3 1/2	5x12	8x12	35°	2		3.3
spherical Buttons								spherical Buttons								89	3 1/2	4x13,1x13	8x13	35°	4		3.3
41	1 5/8	2x9	4x9	35°	1	1	0.6	70	2 3/4	4x11	8x11	40°	2		2.3	ST58
41	1 5/8	2x8	5x9	35°	1	1	0.7	70	2 3/4	3x11,1x9	6x11	35°	3		2.2	spherical Buttons
43	1 2/3	2x9	5x9	35°	1	2	0.7	70	2 3/4	4x10,1x10	8x11	35°	4		2.2	89	3 1/2	6x12	8x12	35°	2	1	4.1
43	1 2/3	2x9	5x10	35°	1	1	0.7	76	3	4x11	8x11	40°	2		2.6	89	3 1/2	6x13	8x13	35°	2	1	4.1
43	1 2/3	2x9	6x9	40°	2		0.7	76	3	5x11	8x12	35°	2	1	2.6	89	3 1/2	4x13,1x13	8x13	35°	4		4.1
45	1 3/4	2x9	5x11	30°	1	1	0.8	76	3	3x11,1x11	6x12	35°	3		2.4	89	3 1/2	4x12,1x12	8x12	35°	4		4.1
45	1 3/4	2x9	6x10	35°	2		0.8	76	3	4x11,1x11	8x12	35°	4		2	89	3 3/4	4x13,1x13	8x14	35°	4		4.6
45	1 3/4	3x8	6x10	30°	3		0.8	89	3 1/2	4x13	8x13	40°	2		4.6	102	4	6x14	8x14	35°	2		6
48	1 7/8	2x9	5x11	35°	1	1	0.9	89	3 1/2	6x11	8x12	35°	2		4.6	102	4	6x13	8x16	35°	2	1	6
48	1 7/8	2x9	6x10	40°	2		0.9	89	3 1/2	3x11,2x11	6x13	35°	3	1	4.1	115	4 1/2	6x14	8x16	35°	2		7
48	1 7/8	3x8	6x10	40°	3		0.9	89	3 1/2	4x11,1x11	8x12	35°	4		4.6	Parabolic Buttons
48	1 7/8	2x9	6x10	30°	3		0.9	89	3 1/2	4x13,1x13	8x13	35°	4		4.6	89	3 1/2	6x12	8x12	35°	2	1	4.1
51	2	2x10	5x11	35°	1	1	1.0	102	4	5x14	8x14	40°	2		5.0	89	3 1/2	6x13	8x13	35°	2	1	4.1
51	2	2x10	6x10	40°	2		1.0	102	4	6x13	8x16	40°	2	1	5.0	89	3 1/2	4x13,1x13	8x13	35°	4		4.1
51	2	3x9	6x10	35°	3		1.0	102	4	3x13,2x13	6x14	35°	3	1	4.5	89	3 1/2	4x12,1x12	8x12	35°	4		4.1
57	2 1/4	3x9	6x11	35°	3		1.3	102	4	4x13,1x13	8x14	35°	4		4.5	89	3 3/4	4x13,1x13	8x14	35°	4		4.6
64	2 1/2	3x10,1x10	6x11	35°	3		1.6	102	4	4x13,1x13	8x13	35°	4	1	4.5	102	4	6x14	8x14	35°	2		6
64	2 1/2	4x10	8x10	40°	2		1.6	Parabolic Buttons								102	4	6x13	8x16	35°	2	1	6
76	3	4x11	8x11	40°	2		2.6	70	2 3/4	3x11,1x9	6x11	35°	3		2.2	115	4 1/2	6x14	8x16	35°	2		7
Parabolic Buttons								70	2 3/4	4x10,1x10	8x11	35°	4		2.2	ST68
41	1 5/8	2x8	5x9	40°	1	1	0.7	76	3	4X11	8x11	40°	2		2.6	spherical Buttons
43	1 2/3	2x9	5x9	40°	1	2	0.7	76	3	5X11	8x12	35°	2	1	2.6	102	4	6x14	8x14	35°	2		8.7
43	1 2/3	2x9	5x10	40°	2		0.7	76	3	3x11,1x11	6x13	35°	3	1	2.4	102	4	4x12,4x12	10x12	35°	4		8.7
43	1 2/3	2x9	6x9	40°	3	1	0.7	76	3	4x11,1x11	8x11	35°	4		2.6	105	4 1/8	6x14	8x14	35°	2		8.9
45	1 3/4	2x9	5x11	30°	1	2	0.8	76	3	4x11,1x11	8x12	35°	4		2.6	105	4 1/8	4x12,4x12	8x14	35°	4		8.9
45	1 3/4	2x9	6x10	40°	2	2	0.8	89	3 1/2	4x13	8x13	40°	2		4.6	105	4 3/8	6x14	8x16	35°	2		9.4
45	1 3/4	3x8	6x10	40°	3	1	0.8	89	3 1/2	6x11	8x12	35°	2		4.6	110	4 3/8	4x14,2x14	8x16	35°	4		8.9
48	1 7/8	2x9	5x11	35°	1	1	0.9	89	3 1/2	3x11,2x11	6x13	35°	3	1	4.1	110	4 1/2	6x14	8x16	35°	2		9.6
48	1 7/8	2x9	6x10	40°	2		0.9	89	3 1/2	4x11,1x11	8x12	35°	4		4.6	115	4 1/2	4x14,2x14	8x16	35°	4		9.5
48	1 7/8	3x8	6x10	40°	3		0.9	89	3 1/2	4x13,1x13	8x13	35°	4		4.6	115	4 1/2	4x14,4x14	10x14	35°	4		9.5
51	2	2x10	6x10	40°	2		1	T51								115	5	8x14	9x16	35°	3		11.0
51	2	3x9	6x10	40°	3	1	1	spherical Buttons								127	5	4x14,3x14	8x16	35°	4		10.8
54	2 1/8	3x9	6x10	40°	3	1	1	89	3 1/2	4x13	8x13	40°	2		4.9	127	6	8x16	9x16	35°	3		16.2
57	2 1/4	3x9	6x11	35°	3		1.3	89	3 1/2	5x13	8x13	35°	2	1	4.9	152	6	9x16	9x16	35°	3		16.2
64	2 1/2	4x10	8x10	40°	2		1.6	89	3 1/2	3x11,2x11		35°	4		4.9	152	6	9x14,3x14	9x16	35°	3		16.2
R3212								89	3 1/2	4x11,1x11	8x13	35°	4		4.9	Parabolic Buttons
48	1 7/8	2x9	3x11	35°	1	1	0.7	102	3 1/2	4x13,1x13	8x13	35°	4		4.9	102	4	6x14	8x14	35°	2		8.7
48	1 7/8	2x9	5x11	35°	1	1	0.7	102	4	4x14	8x14	40°	2		5.8	102	4	4x12,4x12	10x12	35°	4		8.7
55	2 1/8	1x12	3x14	35°	1	1	0.9	102	4	6x13	8x16	35°	2	1	5.8	105	4 1/8	6x14	8x14	35°	2		8.9
55	2 1/8	2x10,1x10	4x12	35°	1	1	0.8	102	4	3x13,2x13	6x14	35°	3	1	5.8	105	4 1/8	4x12,4x12	8x14	35°	4		8.9
55	2 1/8	2x10,1x10	4x10	35°	1	1	0.8	102	4	4x13,1x13	8x14	35°	4		5.8	105	4 3/8	6x14	8x16	35°	2		9.4
55	2 1/8	3x9	6x10	35°	3		0.9	115	4	4x13,2x13	8x13	35°	4	1	5.8	110	4 3/8	4x14,2x14	8x16	35°	4		8.9
60	2 3/8	2x12	3x14	40°	1	1	1.0	115	4 1/2	6x14	8x14	35°	2		6.8	110	4 1/2	6x14	8x16	35°	2		9.6
60	2 3/8	2x11	5x12	40°	1	1	1.0	115	4 1/2	6x14	8x16	35°	2		6.8	115	4 1/2	4x14,2x14	8x16	35°	4		9.5
60	2 3/8	2x10,1x10	4x12	40°	2	1	0.9	115	4 1/2	4x13,2x13	8x14	35°	4		6.8	115	4 1/2	4x14,4x14	10x14	35°	4		9.5
60	2 3/8	3x10	6x11	40°	3		1.1	115	4 1/2	4x13,3x13	8x14	35°	4		6.8	115	5	8x14	9x16	35°	3		11.0
65	2 1/2	2x13	3x14	40°	1	1	1.1	115	4 1/2	4x14,2x14	8x16	35°	4		6.8	127	5	4x14,3x14	8x16	35°	4		10.8
65	2 1/2	3x12	3x14	40°	1	1	1.1	127	5	8x14	8x16	35°	2	1	7.5	127	6	8x16	9x16	35°	3		16.2
65	2 1/2	2x12,1x12	4x12	40°	1	1	1.2	127	5	4x16,2x13	8x16	35°	4		7.5	152	6	9x16	9x16	35°	3		16.2
65	2 1/2	2x12,1x12	4x14	35°	1	1	1.5	127	5	4x14,3x14	8x14	35°	4		7.5	152	6	9x14,3x14	9x16	35°	3		16.2
65	2 1/2	3x12	6x12	35°	1	1	1.2	Parabolic Buttons
65	2 1/2	3x12	6x12	35°	3		1.2	89	3 1/2	5x13	8x13	35°	2	1	4.9
70	2 3/4	3x12	3x14	35°	1	1	1.6	89	3 1/2	3x11,2x11	6x13	35°	4		4.9
70	2 3/4	3x12	6x12	35°	1	1	1.4	89	3 1/2	4x11,1x11	8x13	35°	4		4.9
70	2 3/4	3x12	6x12	35°	3		1.4	89	3 1/2	4x13,1x13	8x13	35°	4		4.9
75	3	5x10	6x12	35°	2	1	1.7	102	4	4x14	8x14	40°	2		5.8
BR32								102	4	6x13	8x16	35°	2	1	5.8
spherical Buttons								102	4	3x13,2x13	6x14	35°	3	1	5.2
48	1 7/8	2x9	5x11	35°	1	2	1	102	4	4x13,1x13	8x14	35°	4		5.8
48	1 7/8	3x8	6x10	40°	3		0.9	102	4	4x13,2x13	8x13	35°	4	1	5.8
51	1	2x10	5x11	35°	1	2	1	115	4 1/2	6x14	8x16	35°	2		6.8
51	2	3x9	6x10	35°	3		1	115	4 1/2	4x13,2x13	8x14	35°	4		6.8
57	2 1/4	3x9	6x11	35°	3		1.3	115	4 1/2	4x13,3x13	8x14	35°	4		6.8
57	2 1/4	3x10	6x11	35°	3		1.3	115	4 1/2	4x14,2x14	8x16	35°	4		6.8
64	2 1/2	3x11	6x12	30°	3		1.6
64	2 1/2	3x10,1x10	6x11	35°	3		1.6
64	2 1/2	4x10	8x10	40°	2		1.6
70	3	4x11	8x11	40°	2		2.6
76	3	4x11,1x11	8x11	35°	2		2.6
Parabolic Buttons
48	1 7/8	3x8	6x10	40°	3		0.9
51	2	3x9	6x10	40°	3	1	1
54	2 1/8	3x9	6x10	40°	3	1	1
57	2 1/4	3x9	6x11	35°	3		1.3
57	2 1/4	3x10	6x11	35°	3		1.3
64	2 1/2	4x10	8x10	40°	2		1.6