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Sinorock 32/34/36/38/40 мм Конические Сверла поперечные биты для твердых

Sinorock 32/34/36/38/40 мм Конические Сверла поперечные биты для твердых

Категория: Mining Machinery Parts >>>
Поставщик: Luoyang,Sinorock,Engineering,Material,Co.,Ltd.

Цена:*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Sep-16-2025	0.34 $*	0.35 $*
Aug-16-2025	0.89 $*	0.3 $*
Jul-16-2025	0.90 $*	0.21 $*
Jun-16-2025	0.42 $*	0.98 $*
May-16-2025	0.13 $*	0.84 $*
Apr-16-2025	0.50 $*	0.53 $*
Mar-16-2025	0.35 $*	0.25 $*
Feb-16-2025	0.7 $*	0.22 $*
Jan-16-2025	0.93 $*	0.62 $*

Характеристики

Product Description

32/34/36/38/40mm Taper drill bits Cross bits for hard rock

The Rock Drilling Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock

Specification

Taper drill bit Diameter			Tip Size(mm)			Side tooth angle	Taper Degree	Weight (Kg)
mm	inch	Side teeth	Core tooth			Side tooth angle	Taper Degree	Weight (Kg)
38	1 1/2	3×9	1×8	40°	7°	0.3
40	1 9/16	3×9	1×8					0.4
42	1 21/32	3×9	1×9					0.4
30	1 3/16	3×7	2×6	40°	12°	0.3
32	1 1/4	3×7	2×7			7°	0.3
38	1 1/2	3×9	2×7			12°	0.3
40	1 9/16	3×9	2×8			7°	0.4
42	1 21/32	3×9	2×8			7°	0.5
32	1 1/4	5×7	2×7	40°	12°	0.3
35	1 3/8	5×8	2×7			12°	0.3
38	1 1/2	5×9	2×7			12°	0.4
41	1 5/8	5×9	2×8			11°	0.4
42	1 21/32	5×9	2×8			12°	0.5
32	1 1/4	6×7	2×7	40°	12°	0.3
35	1 3/8	6×8	2×7			12°	0.3
38	1 1/2	6×9	2×8			7°	0.4
40	1 9/16	6×9	2×8			7°	0.4
41	1 5/8	6×9	2×8			7°	0.4
42	1 21/32	6×9	2×8			7°	0.5

Company Profile

32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock

Luoyang Sinorock® Engineering Material Co., Ltd is an enterprise integrating R&D and designing, procurement, sales, and customer service. Sinorock® focuses on the field of geotechnical anchoring engineering and is committed to building a professional service platform that integrates system solution provision, product supply and technical support.
Sinorock® has extensive product lines, mainly including self-drilling anchor bolts, rock drilling tools, prestressed all thread bars, friction bolts, FRP bolt, strand anchors, rebar connecting sleeves, rock drilling rigs, drilling tools, grouting machines, jacks, etc. Sinorock® provides a one-stop procurement service based on the kinds of product categories, which helps customers reduce the time and cost to choose partners and maximize customer benefits.

32/34/36/38/40mm Taper drill bits Cross bits for hard rock 32/34/36/38/40mm Taper drill bits Cross bits for hard rock