China Wholesale Forged Sae4140 Steel Drill Rod Manufacturers – R25 (1 “) bit thread Bits Diameter – LYNE

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China Wholesale Forged Sae4140 Steel Drill Rod Manufacturers – R25 (1 “) bit thread Bits Diameter – LYNE Detail:

Bits	Diameter		Buttons,mm			Angle	Flushing hole			Weight approx kg		Part No.
Bits	mm	in	Front No Size	Gauge No Size	Type	Angle	Front	Gauge		Weight approx kg		Part No.
Button bit
	33	1 5/16”	2×7	5×7		35º	1		1		0.40	1431-33R25-27/57-45-41
	35	1 3/8”	2×7	5×9		30º	1		1		0.50	1431-35R25-27/59-45-41
	37	1 29/64”	2×7	5×9		30º	1		1		0.60	1431-37R25-27/59-45-41
	38	1 1/2”	2×7	5×9		30º	1		1		0.60	1431-38R25-27/59-45-41
	41	1 5/8”	2×8	5×9		35º	1		1		0.60	1431-41R25-28/59-45-41
Cross bit
	33	1 5/16”	-	-	-	-	1		2		0.40	1221-33R25-12/8-42-23
	35	1 3/8”	-	-	-	-	1		2		0.50	1221-35R25-14/8-42-23
	38	1 1/2”	-	-	-	-	1		2		0.60	1221-38R25-14/8-42-23
Reaming bit, 6º taper
	64	2 1/2”	4×8	8×9		25º	-		-		0.90	1441-646-48/89-45-51
	76	3”	4×10	8×10		30º	-		-		1.30	1441-766-410/810-45-51
	89	3 1/2”	4×11	8×11		30º	-		-		1.70	1441-896-411/811-45-51
Pilot adapter, 6º taper,R25 threa
	26	1 1/32”	-	-	-	-	-		-		1.30	1442-26R25-15/8-45-23

Rods		Length		Diameter		Weight approx kg		Part No.
Rods		mm	Ft/in	mm	inch	Weight approx kg		Part No.
Drifter rod,R32-Hex25-R25
		2200	7＇25/8”	25	1”	8.9		22H25—R25/R32-2200-23
		2400	7＇10/2”	25	1”	9.7		22H25—R25/R32-2400-23
		2600	8＇63/8”	25	1”	10.5		22H25—R25/R32-2600-23
		2800	9＇21/4”	25	1”’	11.3		22H25—R25/R32-2800-23
		3090	10＇15/8”	25	1”	12.4		22H25—R25/R32-3090-23
		3700	12＇15/8”	25	1”’	14.9		22H25—R25/R32-3700-23
Coupling sleeve
	R32	150	5 7/8”	44	1 23/32”		1.0	31-R32-44-150-23

Rods		Length		Diameter		Weight approx kg		Part No.
Rods		mm	Ft/in	mm	inch	Weight approx kg		Part No.
Drifter rod,R32-Hex25-R25
		2200	7＇25/8”	25	1”	8.9		22H25—R25/R32-2200-23
		2400	7＇10/2”	25	1”	9.7		22H25—R25/R32-2400-23
		2600	8＇63/8”	25	1”	10.5		22H25—R25/R32-2600-23
		2800	9＇21/4”	25	1”’	11.3		22H25—R25/R32-2800-23
		3090	10＇15/8”	25	1”	12.4		22H25—R25/R32-3090-23
		3700	12＇15/8”	25	1”’	14.9		22H25—R25/R32-3700-23
Coupling sleeve
	R32	150	5 7/8”	44	1 23/32”		1.0	31-R32-44-150-23

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