DIRECT KIT REPLACEMENT CHUCKS

1. ECONOMICAL INSERTS
2. SAVES SET UP TIME (CHANGE JAW SURFACES IN 10 SECONDS OR LESS)
3. SIMPLE PATENTED USER FRIENDLY DESIGN
4. JAW FEATURES

   • 10 SECOND OR LESS JAW CHANGE OUT

   • .0005" T.I.R. REPEATABLE ACCURACY

   • BOLT ON LIKE STANDARD SOFT JAWS

   • INSERTS ARE REVERSIBLE FOR GREATER ECONOMY

INSERT FEATURES

1. SOFT, EASY TO MACHINE
2. MAY BUILD FIXTURE ON INSERTS AND CHANGE OUT FIXTURES
3. AVAILABLE IN MILD STEEL OR ALUMINUM
4. REVERSIBLE FOR GREATER ECONOMY
5. HELD SECURELY IN PLACE BY A CONE POINT LOCK SCREW AND SOLID LOCK PIN

BISON  PRECISION POWER WEDGE-TYPE CHUCK FEATURES

1. +/- .0005" T.I.R. REPEATEBILITY
2. BODY AND PARTS MANUFACTURED OF HIGH GRADE ALLOY STEEL
3. MATING SURFACES OF BODY, WEDGE AND JAWS ARE CASE HARDENED (58RC) AND PRECISION GROUND
4. RIGID DESIGN
5. MASTER JAWS SECURED AGAINST THROW OFF
6. DIRECT LUBRICATION OF MASTER JAWS
7. UNBALANCE WITHIN THE LIMITS BY DIN 6386
8. A2 MOUNTING CORRESPONDS TO THE USAS B5.9-1967
9. CHUCK AND CHUCK JAWS CORRESPOND TO THE ASME B5.8-2001
10. DIRECT JAPANESE REPLACEMENT CHUCKS

STANDARD ACCESSORIES

1. HARD TOP JAWS
2. CHUCK MOUNTING BOLTS
3. T-NUTS WITH JAW MOUNTING BOLTS
4. DRAW NUT
5. PISTON NUT WRENCH
6. HEX KEY

CLICK HERE FOR VIDEO DEMO OF THE J-LOC QUICK CHANGE CHUCK JAW SYSTEM
 

J-LOC MASTER JAW DIMENSIONS

J-LOC NUMBER	BOLT SIZE	F	G	W	INSERT	H	L
8B61C	12MM	.985	.551	1.500	33L	2.500	2.500
JL1061C	12MM	1.181	.630	1.75	44L	2.750	3.000
JL12E61C	14MM	1.181	.709	1.750	44L	2.750	3.000
JL12D61C	16MM	1.181	.826	1.75	44L	2.785	3.000

J-LOC QUICK CHANGE INSERT DIMENSIONS
 

INSERT NUMBER	X	W	Z	MATERIAL
JL33L STANDARD)	1.188	1.500	2.375	MILD STEEL
JL33LX2	2.000	1.500	2.375	MILD STEEL
JL44L STANDARD)	1.438	2.000	2.625	MILD STEEL
JL44LX2.5	2.500	2.000	2.625	MILD STEEL
JL44LX3	3.000	2.000	1.625	MILE STEEL

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