Tct Tungsten Carbide Tipped Rock Stone Drill Steel Bar Integral Drill Rod with Shank Hex 22X108mm

• Standard: ISO
• Length: 600-6000mm
• Usage: Coal Mining, Well Drilling, Ore Mining
• Material: Carbon Steel
• Condition: 100% New
• Delivery: 20-30days
• Model NO.: H22x108MM, H25x108MM
• Color: on Request
• MOQ: 50PCS
• After-Sale Service: Yes
• OEM/ODM: Yes
• Transport Package: Plywood Box
• Specification: 32-45MM in varid length
• Trademark: SANSUNG
• Origin: China
• HS Code: 72288000
• Production Capacity: 100000 PCS/Year

Product Description

Integral drill rod

TCT ROD, or called Integral Drill Steel is used by a hand held drill machine in Underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 29mm to 40mm usually. Regarding Integral drill steels, the quality of a steel material and a tungsten carbide is very important to get good drilling performance.

According to different application, different lengths are available from 600mm to 4800mm usually.

Integral Drill Steel	Series	D		L
		mm	inch	mm	ft
Shank: Hex.22mm(7/8") or Hex.25mm(1")*108 mm	11	34	1 11/32	800	2
		33	1  19/64	1600	5
		32	1  1/4	2400	7
		31	1  7/32	3200	10
		30	1  3/16	4000	13
		29	1  9/64	4800	5
	12	40	1 37/64	800	2
		39	1  17/32	1600	5
		38	1  1/2	2400	7
		37	1  29/64	3200	10
		36	1  27/64	4000	13
		35	1  3/8	4800	5
	13	34	1 11/32	400	1
		33	1  19/64	800	2
		32	1  1/4	1200	3
		31	1  7/32	1600	5
		30	1  3/16	2000	6
	16	35	1 3/8	600	2
		34	1  11/32	1200	3
		33	1  5/16	1800	5
		32	1  1/4	2400	7
	17	41	1 5/8	600	2
		40	1  37/64	1200	3
		39	1  17/32	1800	5
		38	1  1/2	2400	7