High Speed Steel Tools Bits Round

• Application: Boring Machine
• Standard: Standard
• Coating: Uncoated
• Material: High Speed Steel
• Type: Cutter
• Cutting Process: Turning Tools
• Model NO.: metric and inch
• Work Type: Cut off
• Transport Package: Plastic Box
• Specification: 3mm (1/8 inch) to 25mm(1 inch)
• Trademark: stc
• Origin: Jiangsu
• HS Code: 8207809000
• Production Capacity: 100000PCS/Month

Product Description

We made lathe tool bits more than 40 years.

In past 40 years we persist in same technology. Every piece we forged then ground.

Kinds of high speed steel grades for customer's wide choice.

Hardness from 62 hrc to 66 hrc.

Size			Size			Size			Size
3 x	63		3 x	100		3 x	150		3 x	200
4 x	63		4 x	100		4 x	150		4 x	200
5 x	63		5 x	100		5 x	150		5 x	200
6 x	63		6 x	100		6 x	150		6 x	200
8 x	63		7 x	100		7 x	150		7 x	200
10 x	63		8 x	100		8 x	150		8 x	200
12 x	63		10 x	100		10 x	150		10 x	200
3 x	80		12 x	100		12 x	150		12 x	200
4 x	80		13 x	100		13 x	150		13 x	200
5 x	80		14 x	100		14 x	150		14 x	200
6 x	80		16 x	100		16 x	150		16 x	200
8 x	80		18 x	100		18 x	150		18 x	200
10 x	80		20 x	100		20 x	150		20 x	200
12 x	80		22 x	100		22 x	150		22 x	200
16 x	80		25 x	100		25 x	150		25 x	200
Size			Size			Size			Size
1/8" x	2-1/2"		1/8"	x 4"		1/8"	x 6"		1/8"	x 8"
3/16" x	2-1/2"		3/16"	x 4"		3/16"	x 6"		3/16"	x 8"
1/4" x	2-1/2"		1/4"	x 4"		1/4"	x 6"		1/4"	x 8"
5/16" x	2-1/2"		5/16"	x 4"		5/16"	x 6"		5/16"	x 8"
3/8" x	2-1/2"		3/8"	x 4"		3/8"	x 6"		3/8"	x 8"
1/8"	x 3"		1/2"	x 4"		1/2"	x 6"		1/2"	x 8"
3/16"	x 3"		5/8"	x 4"		5/8"	x 6"		5/8"	x 8"
1/4"	x 3"		3/4"	x 4"		3/4"	x 6"		3/4"	x 8"
5/16"	x 3"		7/8"	x 4"		7/8"	x 6"		7/8"	x 8"
3/8"	x 3"		1"	x 4"		1"	x 6"		1"	x 8"
1/2"	x 3"