Product Description:
Integral Drill Rods:
a) Raw materials: 55 SiMnMo, 95CrMo
b) Shank sizes: i) H22 x 108mm (7/8 x 4-1/4
) ii) H25 x 108mm (1 x 4-1/4 )
c) Length under collar (mm): 400, 800, 1200, 1600, 2000, 2400, 3200, 4000, 4800
d) Bit diameter (mm): 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41
Company Contact:
Contact Name: Johnny Long
Company Name: Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd.
Email:
,
Tel: 0086-636-8919816
Fax: 0086-636-2150222
Street Address: Economic Development Zone,
Liaocheng, Shandong, 252000, China.
Website:
http://www.rockdrillingtools-cn.com/
Member name: jinquanrockdrillingtools
Country:
China
Member Since: 25 May 2010
Total Leads:
272 jinquanrockdrillingtools Import Export Business Leads
Business focus: Button Bits, Retrac Button Bits, Chisel Bits, Cross Bits, Dth Hammers, Bits, Shank Adaptors, Adapters, Drill Rods, Drilling Bits, Extension Rods, Drifter Rods
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