Taper drill steels work with taper drill bits, it has different length for various applications, our
taper drill rods come in a variety of taper angles, and we provide tapered rods in a full range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs.
(1) Steel grade: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo.
(2) Shank size: hex.22mm×108mm, hex.22mm×159mm, hex.22mm×80mm, hex.25mm×108mm, hex.25mm×159mm.
(3) Taper: 6, 7, 11, 12 degree etc.
(4) Length: 0.4m-10m.
(5) Productivity: 40000MT / month.
Contact Name: Johnny Long
Company Name: Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd.
Street Address: Economic Development Zone,
Liaocheng, Shandong, 252000, China.
Member name: jinquanrockdrillingtools
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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