Bt Er Collet Chuck Bt40-Er16 Er20 Er25 Er32 Er40 Er50 Collet Holder

• After-sales Service: After-Sale Provided
• Warranty: One Year
• Logo Printing: According to Customer Request
• Model NO.: BT40-ER16-70L/100L-150L
• Size: Bt40
• Customized: Non-Customized
• Type: Bt Taper Er Collet Chuck
• Material: 40cr or 20crmnti
• Finish: Black Oxide
• Runout: 0.003mm
• Rpm: G6.3 15000rpm or G2.5 25000rpm
• Form: Ad or Ad/B
• Transport Package: Hard Paper or Plastic Box
• Specification: BT40
• Trademark: Ruihan
• Origin: China
• HS Code: 84669390
• Production Capacity: 50000/Month
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.500kg

Product Description

• BT ER Collet Chuck BT40-ER16 ER20 ER25 ER32 ER40 ER50 Collet holder 
• Finish: Black Oxide or bright finishing 
• Runout: .0003mm 
• Works on all BT 40 machines
• All critical tool holder surfaces precision ground
• Made from alloy  structural steel hardened to  HRC52-58
• Collet nut is included
• Coolant thru capability
• Rear thread for pull stud is M16

 

Type	L	L1	L2	L3	d1	d2	d3	T	Clamping
BT30-ER11-60L	108.4	60	38	22	16	11	16	M6*1.0P	1mm-7mm
BT30-ER11-100L	148.4	100	38		16	11	16	M6*1.0P	1mm-7mm
BT30-ER16-60L	108.4	60	38		28	16	28	M10*1.5P	1mm-10mm
BT30-ER16-100L	148.4	100	78		28	16	28	M10*1.5P	1mm-10mm
BT30-ER20-60L	108.4	60	38		34	20	34	M12*1.75P	1mm-13mm
BT30-ER20-100L	148.4	100	78		34	20	34	M12*1.75P	1mm-13mm
BT30-ER20-150L	198.4	150	128		34	20	34	M12*1.75P	1mm-13mm
BT30-ER25-60L	108.4	60	38		42	25	42	M16*2.0P	1mm-16mm
BT30-ER25-100L	148.4	100	78		42	25	42	M16*2.0P	1mm-16mm
BT30-ER25-150L	198.4	150	128		42	25	42	M16*2.0P	1mm-16mm
BT30-ER32-60L	108.4	60	38		50	32	50	M16*2.0P	2mm-20mm
BT30-ER32-100L	148.4	100	78		50	32	50	M16*2.0P	2mm-20mm
BT30-ER32-150L	198.4	150	128		50	32	50	M16*2.0P	2mm-20mm
BT30-ER40-80L	128.4	80	58		63	40	63	M20*2.0P	2mm-26mm

Type	L	L1	L2	L3	d1	d2	d3	T	Clamping
BT40-ER11-100L	165.4	100	73	27	16	11	16	M6*1.0P	1mm-7mm
BT40-ER11-150L	215.4	100	123
BT40-ER16-70L	135.4	70	43		28	16	28	M10*1.5P	1mm-10mm
BT40-ER16-100L	165.4	100	73
BT40-ER16-150L	215.4	150	123
BT40-ER16-200L	265.4	200	173
BT40-ER20-70L	135.4	70	43		34	20	34	M12*1.75P	1mm-13mm
BT40-ER20-100L	165.4	100	73
BT40-ER20-150L	215.4	150	123
BT40-ER20-200L	265.4	200	173
BT40-ER25-70L	135.4	70	43		42	25	42	M16*2.0P	1mm-16mm
BT40-ER25-100L	165.4	100	73
BT40-ER25-150L	215.4	150	123
BT40-ER25-200L	265.4	200	173
BT40-ER25-250L	315.4	250	223
BT40-ER25-300L	365.4	300	273
BT40-ER32-70L	15.4	70	43		50	32	50	M16*2.0P	2mm-20mm
BT40-ER32-100L	165.4	150	73
BT40-ER32-150L	215.4	150	123
BT40-ER32-200L	265.4	200	173
BT40-ER32-250L	315.4	250	223
BT40-ER32-300L	365.4	300	273
BT40-ER40-80L	145.4	80	53		63	40	63	M20*2.0P	2mm-26mm
BT40-ER40-100L	165.4	100	73
BT40-ER40-150L	215.4	150	123
BT40-ER40-200L	265.4	200	173
BT40-ER40-250L	315.4	250	223
BT40-FR40-300