BT Drill Chuck Arbors for Milling Machine, BT30/40/50,20CrMnTi, BT Tool Holder

milling machine spring BT Drill Chuck Arbors, Three kinds of cooling A:without cooling supply AD:central cooling supply AD/B:central cooling supply and with inernal coolant through the collar,The connecting rod is mainly used for drilling and milling machine used in drill chuck, BT Drill Chuck Arbor generally used for lathe, milling machine, machining center machine etc.. BT Drill Chuck Arbor Connecting rod using the alloy structure steel, the hardness reached 58-62 degrees, the speed of up to 12000 rpm

SpecifiCATEEions
1.BT Drill Chuck Arbor Model: BT30/40/50

2.BT Drill Chuck Arbor Material:20CrMnTi
3.BT Drill Chuck Arbor Harded:HRC58-62
4.Run out is less than 0.005mm
5.BT Drill Chuck Arbor Tool holders arranges cover BT30/40/50,CATEE30/40/50,DIN69871A30,40,50
6.Three kinds of cooling A:without cooling supply AD:central cooling supply AD/B:central cooling supply and with inernal coolant through the collar
7.Balanced tool holder available G6.3=12000rpm G2.5=20000rpm

8.BT Drill Chuck Arbor Suitable Facing Cutter:13mm-50mm

Model No. BT-NO.s-L1	L2	L1	D	D1	Drawbar thread	Wt(kg)
BT40-J1-45	16.669	127.1	9.754	44.45	M16	1.15
BT40-J2-45	22.225	132.6	14.199	44.45	M16	1.25
BT40-J2S-45	19.05	129.4	13.940	44.45	M16	1.20
BT40-J3-45	30.956	141.4	20.599	44.45	M16	1.45
BT40-J4-45	42.069	152.5	28.550	44.45	M16	1.55
BT40-J5-45	47.625	158	35.890	44.45	M16	1.60
BT40-J6-45	25.4	135.8	17.170	44.45	M16	1.30
BT40-J33-45	25.4	135.8	15.850	44.45	M16	1.30
BT40-B10-45	14.5	124.9	10.094	44.45	M16	1.40
BT40-B10-120	14.5	199.9	10.094	44.45	M16	1.76
BT40-B12-45	18.5	128.9	12.065	44.45	M16	1.34
BT40-B16-32	24	121.4	15.733	44.45	M16	1.40
BT40-B16-45	24	134.4	15.733	44.45	M16	1.45
BT40-B16-75	24	164.4	15.733	44.45	M16	1.55
BT40-B16-90	24	179.4	15.733	44.45	M16	1.40
BT40-B18-45	32	142.4	17.780	44.45	M16	1.70
BT40-B18-75	32	172.4	17.780	44.45	M16	1.76
BT50-J1-45	16.669	163.5	9.754	69.85	M24	3.60
BT50-J2-45	22.225	169	14.199	69.85	M24	3.95
BT50-J2S-45	19.05	165.9	13.940	69.85	M24	3.90
BT50-J3-45	30.956	177.8	20.599	69.85	M24	3.70
BT50-J4-45	42.069	188.9	28.550	69.85	M24	3.75
BT50-J5-45	47.625	194.4	35.890	69.85	M24	3.80
BT50-J6-45	25.4	172.2	17.170	69.85	M24	4.00
BT50-J33-45	25.4	172.2	15.850	69.85	M24	4.00
BT50-B10-45	14.5	161.3	10.094	69.85	M24	3.60
BT50-B10-100	14.5	216.3	10.094	69.85	M24	3.80
BT50-B12-45	18.5	165.3	12.065	69.85	M24	3.60
BT50-B16-45	24	170.8	15.733	69.85	M24	3.65
BT50-B16-60	24	185.8	15.733	69.85	M24	3.70
BT50-B16-75	24	200.8	15.733	69.85	M24	3.74
BT50-B16-90	24	215.8	15.733	69.85	M24	3.78
BT50-B18-45	32	178.8	17.780	69.85	M24	3.70

BT drill chuck arbors BT30/BT40/BT50 ,BT Drill Chuck Arbor Connecting rod using the alloy structure steel, the hardness reached 58-62 degrees, the speed of up to 12000 rpm.The connecting rod is mainly used for drilling and milling machine used in drill chuck, BT Drill Chuck Arbor generally used for lathe, milling machine, machining center machine etc..

Tag:

Place of Origin:	CHINA
Brand Name:	QFMH
Model Number:	BT30,BT40,BT50

Minimum Order Quantity:	10PCS
Price:	USD 8/PCS
Packaging Details:	PLASTIC BOX
Delivery Time:	5DAYS
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	1000PCS/MONTH

Coolant Hole:	Yes	Cutting Direction:	Right Hand
Cutting Edge Angle:	90°	Cutting Edge Length:	50mm
Flute Length:	45mm	Material:	20CrMnTi
Name:	BT40 Tool Holder	Overall Length:	120mm
Shank Diameter:	20mm	Shank Type:	Mas403
Surface Finish:	Polished	Tolerance:	±0.005mm
Usage:	Drilling Machining	Size:	BT50 B20
Model:	B16
Highlight:	20CrMnTi BT Tool Holder , Drill Chuck Arbor BT30 , BT Tool Holder Drill Chuck Arbor

	Jining Qinfeng Machinery Hardwae Co., Ltd.
	ROOM C-911,9/F.,ZHICHENG INTERNATIONAL CENTRE,
	86-0537-3281595
	james.wang@qfmh.com

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