34mm 8buttons 7degree Tapered Rock Button Drill Bit

• Part No.: Glq742-1222
• Flushing Holes Front: 1
• Flushing Holes Side: 2
• Taper: 12
• Button(mm): 5*9
• Diameter: 42mm
• Model NO.: gl001
• Tapered Button Bits: Taper 12 Button Bits
• Transport Package: Standard Export Packing
• Specification: SGS
• Trademark: GLORYTEK
• Origin: China
• Production Capacity: 3000 Pieces Per Mouth

Product Description

Tapered Button Bits
Glorytek Industry (Beijing)Co., Ltd., located in Beijing, China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

Tapered Button Bits	Diameter			Button(mm)				Taper	Flushing holes		Part No.
	mm		inch	Gauge	Front	Angle ()	Button Type		Side	Front
Taper 7 Button Bits	32		1 17/64	3*8	1*8	25	Spherical Ballistic Conical	7	2	1	GLQ432-722
	36		1 27/64	3*8	1*8	25		7	2	1	GLQ436-722
	38		1 1/2	3*8	1*8	25		7	2	1	GLQ438-722
	40		1 37/64	3*9	1*8	25		7	2	1	GLQ440-722
	42		1 21/32	3*9	1*8	25		7	2	1	GLQ442-722
Taper 12 Button Bits	32	1 1/32		5*7	2*7	35	Spherical Ballistic Conical	12	2	1	GLQ732-1222
	34	1 3/8		5*7	2*7	35		12	2	1	GLQ734-1222
	36	1 27/64		5*8	2*7	35		12	2	1	GLQ736-1222
	38	1 1/2		5*8	2*7	35		12	2	1	GLQ738-1222
	40	1 37/64		5*9	2*7	35		12	2	1	GLQ740-1222
	42	1 21/32		5*9	2*8	35		12	2	1	GLQ742-1222