 |
| Place of Origin: | JIANG SU CHINA |
| Brand Name: | STARRY |
| Certification: | ISO9000 |
| Model Number: | 3-12 |
| Minimum Order Quantity: | 100 Piece/Pieces |
|---|---|
| Price: | Negotiable |
| Packaging Details: | 1PC individually packed in plastic tube, then in carton. |
| Delivery Time: | 25days |
| Supply Ability: | 20000pcs per day. |
| Product Name: | HSS Step Drill Bit | Material: | Hss-4241;4341;m2;m35 |
|---|---|---|---|
| Use: | Metal Drilling | Flute: | Straight Flute |
| Shank: | Round Shank | Process: | Fully Ground |
| Point Angle: | 135 Degree Split Point | Application: | Metal Sheet Tube Drilling |
| High Light: | step up drill bit,steel step drill bit,HSS Step Drill Bit ISO9000 |
||
High Speed Steel step drill bits.
Easy Center:Special design tip provides Easy Centering
Fast Cutting:Dual Flute can provide high speed and control
Sharp Rake Angle provides Faster Cutting
Easy Chip Removal:Special design cutting flute has bigger Chip Room,chips remove easily.
| Procuct Name | Round Shank 3 Straight Flutes HSS Step Drill for Tube Metal Sheet Drilling |
| Size |
3-32.4-12,and son on. |
| Material | HSS (M35 is Available) |
| Flute Type | Straight Flute (Spiral Flute is Available) |
| Flute Number | Three Flutes (Two Flutes, Single Flute are Available) |
| Shank | Round Shank (Three Flats Shank, Quick Change Hex Shank, Double R Shank are Available) |
| Surface Finish | Bright (TiN, Black & Amber, Co-coated, Black Oxide, Black & Bright, TiAIN are Available) |
| Package | One Piece in Double Blister or Plastic Tube |
| Features |
1. Step drill bits are perfect for drilling and enlarging multiple-holes in thin sections of sheet metals, pipes, plexiglass, plastics, wood up to a thickness of 5mm. 2. 135° Split Point Tip: increases cutting speed with self-centering and the drills do not run off center. 3. A variety of hole diameters can be drilled using only one tool. 4. The dimension of drilled hole is exact. 5. Two Flute Design: provides longer life and better chip removal. 6. The Spiral Groove: creates better, less noise, less force has to be used. 7. Only for rotary use. |
1. Experience : We are a supplier of many brands in Germany. So we have the confidence to provide you with the best service.
2. Quality Control : Quality Control System from STARRY Germany ensure our STARRY Factory's products and service QUALITY which have strict processing quality Control for every step.
3. Service : We offer OEM&ODM service.and we accept trial order. If you find any problem. we'll find the suitable solution.
4. Product : We have confidence in the quality of our products.and the product prices are also competitive.
Contact Person: Jerry
Tel: +86-15298489260
Address: FeiDa indutrial Park,Hou Xiang Town,DanYang City,Jiang Su Province,China.
Factory Address:FeiDa indutrial Park,Hou Xiang Town,DanYang City,Jiang Su Province,China.
