JTS Machinery & Supply Co.

No special components.
The only replacement part is a cap screw.
Insert is held rigidly by unique clamp design.
Uses standard 1/4 and 3/8 in. I.C. triangle inserts. 1/4 in. I.C. use TPG-220 series inserts. 3/8 in. I.C. use TPG-320 series inserts.
Available with 1/2 in. bore using 1/4 in. I.C. inserts.
A wide variety of shank sizes and lengths.

Page Contents:

Boring Bars
Boring Bar Sets
Insert Screws


Super-Lok Indexable Boring Bars

Min. Bore (in.)	Bore Distance (in.)	Distance Across Flats (in.)	OAL (in.)	Insert I.C. Size	Catalog No.	Price ($)

1/2 in. Shank
1/2	1-1/2	7/16	3	1/4	1-069-LB8S	41.40	ADD TO CART
1/2	2-1/4	7/16	3-3/4	1/4	1-069-LB8M	42.60	ADD TO CART
9/16	1-3/4	7/16	3-1/4	1/4	1-069-LB9S	41.40	ADD TO CART
9/16	2-5/8	7/16	4-1/8	1/4	1-069-LB9M	44.70	ADD TO CART
9/16*		7/16	8	1/4	1-069-LB9L	52.00	ADD TO CART
5/8	2	7/16	3-1/2	1/4	1-069-LB10S	42.60	ADD TO CART
5/8	3	7/16	4-1/2	1/4	1-069-LB10M	44.70	ADD TO CART

5/8 in. Shank
1/2	1-1/2	9/16	3-1/4	1/4	1-069-LC8S	47.20	ADD TO CART
1/2	2-1/4	9/16	4	1/4	1-069-LC8M	48.90	ADD TO CART
5/8	2	9/16	3-3/4	1/4	1-069-LC10S	47.20	ADD TO CART
5/8	3	9/16	4-3/4	1/4	1-069-LC10M	50.30	ADD TO CART
11/16*		9/16	9	3/8	1-069-LC11L	62.80	ADD TO CART
3/4	2-1/2	9/16	4-1/2	3/8	1-069-LC12S	50.30	ADD TO CART
3/4	3-3/4	9/16	5-1/2	'	1-069-LC12M	53.80	ADD TO CART

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3/4 in. Shank
1/2	1-1/2	5/8	3-1/2	1/4	1-069-LD8S	53.80	ADD TO CART
1/2	2-1/4	5/8	4-1/4	1/4	1-069-LD8M	53.80	ADD TO CART
5/8	2	5/8	4	1/4	1-069-LD10S	53.80	ADD TO CART
5/8	3	5/8	5	1/4	1-069-LD10M	57.30	ADD TO CART
3/4	2-3/4	5/8	4-1/2	3/8	1-069-LD12S	57.30	ADD TO CART
3/4	3-3/4	5/8	5-3/4	3/8	1-069-LD12M	59.10	ADD TO CART
13/16	3	5/8	5	3/8	1-069-LD13S	59.10	ADD TO CART
13/16	4-1/2	5/8	6-1/2	3/8	1-069-LD13M	61.60	ADD TO CART
13/16*		5/8	10	3/8	1-069-LD13L	71.60	ADD TO CART

1 in. Shank
3/4	3	7/8	5-1/4	3/8	1-069-LE12S	65.80	ADD TO CART
3/4	4	7/8	6-1/4	3/8	1-069-LE12M	72.40	ADD TO CART
13/16	3-1/4	7/8	5-1/2	3/8	1-069-LE13S	69.00	ADD TO CART
13/16	4-1/2	7/8	6-3/4	3/8	1-069-LE13M	76.00	ADD TO CART
15/16	3-1/2	7/8	5-3/4	3/8	1-069-LE15S	72.50	ADD TO CART
15/16	4-3/4	7/8	7	3/8	1-069-LE15M	79.80	ADD TO CART
1-1/16	4	7/8	6-1/2	3/8	1-069-LE17S	76.20	ADD TO CART
1-1/16	5-1/4	7/8	7-1/2	3/8	1-069-LE17M	83.70	ADD TO CART
1-1/16*		7/8	12	3/8	1-069-LE17L	88.60	ADD TO CART

1-1/4 in. Shank
1/16*		1-1/8	15	3/8	1-069-LF21L	111.70	ADD TO CART

1-1/2 in. Shank
1-9/16*		1-1/4	15	3/8	1-069-LG5L	140.40	ADD TO CART

* Indicates Long Length Tools – Not Included in Sets. Prices subject to change without notice.
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Super-Lok Indexable Boring Bar Sets*
1/2 in. Shank Set Includes all 6 Standard Pieces shown C-6 Carbide inserts included Supplied in wood block.	5/8 in. Shank Set Includes Includes all 6 Standard Pieces shown C-6 Carbide inserts included Supplied in wood block.
Catalog No. 1-069-LB500 Net Price $265.00 ADD TO CART	Catalog No. 1-069-LC625 Net Price $306.00 ADD TO CART

3/4 in. Shank Set Includes all 8 Standard Pieces shown C-6 Carbide inserts included Supplied in wood block.	1 in. Shank Set Includes all 9 Pieces shown C-6 Carbide inserts included Supplied in wood block.
Catalog No. 1-069-LD750 Net Price $464.00 ADD TO CART	Catalog No. 1-069-LE1000 Net Price $692.00 ADD TO CART

* Sets do not include Long Length Tools.
Prices subject to change without notice.


Replacement Insert Screws

Used On	Catalog No.	Price ($)

1/4 in. I.C. Holders	1-069-CS632-38	0.40	ADD TO CART
3/8 in. I.C. Holders	1-069-CS1032-12	0.50	ADD TO CART
LC11L Only	1-069-CS1032-38	0.50	ADD TO CART
LE15S & LE15M	1-069-CS1032-58	0.50	ADD TO CART
LE17L Only	1-069-CS1420-58	0.40	ADD TO CART
LF21L & LG25L	1-069-CS1420-34	0.40	ADD TO CART

Prices subject to change without notice.
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