Chtools HSS Straight Groove Step Drill Bits

• Customized: Customized
• Length: Other
• Type: Core Drill Bit
• Material: High Speed Steel
• Usage: Metal Drilling
• Applications: Building and Industrial
• Model NO.: SSHS
• Condition: New
• Classification: HSS
• Treatment: All-Ground
• Transport Package: Plastic Box, Transparent Plastic Box
• Specification: step drill
• Trademark: CHTOOLS
• Origin: China
• HS Code: 8207509000
• Production Capacity: 100, 000PCS/Month

Product Description

Production process

 

High Speed Steel Step Drill from CHINA (SSHS)

1. Made of high quality high speed steel.
2. Various sizes are available upon request.
3. TiALN, TiN coating are available.
4. Straight flute.
 

Type	Size	overall length
SSHS	6 8 10 12 14...	68
SSAS	6 8 10 12 14...	68

Zhejiang Xinxing Tools Co., Ltd. established in 1992, is a manufacturer concentrating on R&D and manufacture of cutting tools with high-performance. Drafting unit for Chinese industrial standard of annular cutter.

Our products include high efficiency energy saving annular cutter series that won the single industry 
champion, and rail cutter, hole saw, and self-developed magnetic drilling machine series. 
In addition, a series of high-precision tools, spade drill, BTA deep hole drill, S drills, and milling cutter have been added.

The company has modern production lines, including internationally-known numerical control machine tool, full-automatic CNC machine tool, heat treatment production line, strong production capacity, From raw material testing, blanking, rough processing, heat treatment, finishing processing to finished product inspection and testing, and all the production processes are completed by our own factory. For you, which means: The most reliable products supply and the fastest delivery time.