Jiangsu Profile
Product List
2341. High-Performance Deep Hole Gun Drill for Industrial Use 
[Jul 15, 2026]
[Jul 15, 2026] Gun Drills With Brazed Solid Carbide Tip Model Description The gundrill with brazed solid carbide tip is including single flute gun drill and twin flute gun drill. The single flute gun drill use drill tip, drill tube ...
2342. High-Precision Single Flute Gun Drill for Deep Holes [Jul 15, 2026]
[Jul 15, 2026] Gun Drills With Brazed Solid Carbide Tip Model Description The gundrill with brazed solid carbide tip is including single flute gun drill and twin flute gun drill. The single flute gun drill use drill tip, drill tube ...
2343. Threaded Aw Bw Nw Hw Drill Casing for Core Drilling [Jul 14, 2026]
[Jul 14, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
2344. Long Service Life Bt Nt Ht PT Drill Casing for Geotechnical Drilling [Jul 14, 2026]
[Jul 14, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
2345. Threaded Bt Nt Ht PT Drill Casing for Geological Drilling [Jul 14, 2026]
[Jul 14, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
2346. Awj Bwj Nwj Drill Casing for Exploration Drilling with ISO 45001 [Jul 14, 2026]
[Jul 14, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
2347. Awj Bwj Nwj Drill Casing for Mineral Exploration with ISO 45001 [Jul 14, 2026]
[Jul 14, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
2348. Carbon Steel Bt Nt Ht PT Drill Casing for Ground Investigation [Jul 14, 2026]
[Jul 14, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
2349. Premium Single Flute Brazed Drill for Deep Precision Work [Jul 13, 2026]
[Jul 13, 2026] Gun Drills With Brazed Solid Carbide Tip Model Description The gundrill with brazed solid carbide tip is including single flute gun drill and twin flute gun drill. The single flute gun drill use drill tip, drill tube ...
2350. Precision Deep Hole Solid Carbide Gun Drill for Professionals [Jul 13, 2026]
[Jul 13, 2026] Gun Drills With Brazed Solid Carbide Tip Model Description The gundrill with brazed solid carbide tip is including single flute gun drill and twin flute gun drill. The single flute gun drill use drill tip, drill tube ...
2351. High-Performance CNC Gun Drill for Deep Precision Applications [Jul 13, 2026]
[Jul 13, 2026] Gun Drills With Brazed Solid Carbide Tip Model Description The gundrill with brazed solid carbide tip is including single flute gun drill and twin flute gun drill. The single flute gun drill use drill tip, drill tube ...
2352. Precision CNC Guide Drill for Enhanced Drilling Accuracy and Performance [Jul 11, 2026]
[Jul 11, 2026] Guide Drills Model Description The Pilot drill is used to machine the Guide hole for gun drilling. Cutting EdgeDiameter Range Maximum Length φ3.0-19.5mm 131mm Features KWD coating, use for processing common materials ...
2353. Heavy-Duty Guide Drill for Enhanced CNC Machining Performance [Jul 11, 2026]
[Jul 11, 2026] Guide Drills Model Description The Pilot drill is used to machine the Guide hole for gun drilling. Cutting EdgeDiameter Range Maximum Length φ3.0-19.5mm 131mm Features KWD coating, use for processing common materials ...
2354. Durable CNC Guide Drill with Ergonomic Design for Optimal Control [Jul 11, 2026]
[Jul 11, 2026] Guide Drills Model Description The Pilot drill is used to machine the Guide hole for gun drilling. Cutting EdgeDiameter Range Maximum Length φ3.0-19.5mm 131mm Features KWD coating, use for processing common materials ...
2355. Precision Guide Drill for Accurate CNC Machining Tasks [Jul 11, 2026]
[Jul 11, 2026] Guide Drills Model Description The Pilot drill is used to machine the Guide hole for gun drilling. Cutting EdgeDiameter Range Maximum Length φ3.0-19.5mm 131mm Features KWD coating, use for processing common materials ...
