- Materials: 100% raw material tungsten carbide
- Coating:PVD
- Used for stainless steel
- Service: OEM & ODM
Whakaaturanga
SPMX070204 Carbide U-Drill Insert | Precision Indexable Drilling Blade
Product Overview
The SPMX070204 is a precision-engineered square carbide insert designed specifically for U-drills (Fast Drills). With its 11° positive clearance angle, it significantly reduces cutting torque and heat buildup during high-speed drilling operations. It is the go-to choice for achieving stable, high-accuracy holes in both central and peripheral drilling positions.
Technical Specifications
| Attribute | Specification |
| ISO Designation | SPMX070204 |
| Shape | S - Square (90°) |
| Clearance Angle | P - 11° Positive |
| Inscribed Circle | 7.94 mm |
| Thickness | 2.38 mm |
| Corner Radius | 0.4 mm |
| Hole Diameter | 2.85 mm |
Applications
Compatible Tools: Fits small-diameter U-drills (typically 12.5mm to 16mm range).
Industries: Automotive, aerospace, and general mechanical workshops.
Operations: Efficient hole-making, stack drilling, and light plunging.
Recommended Cutting Parameters
| Material Group | Cutting Speed (Vc) | Feed Rate (fn) |
| Carbon/Alloy Steel (P) | 100 - 220 m/min | 0.05 - 0.12 mm/rev |
| Stainless Steel (M) | 80 - 150 m/min | 0.04 - 0.10 mm/rev |
| Cast Iron (K) | 120 - 250 m/min | 0.06 - 0.15 mm/rev |
FAQ
1) Ahea e taea ai e au te utu?
I te nuinga o nga wa ka korero matou i roto i nga haora 24 i muri i to maatau patai.Mehemea kei te tino akiaki koe ki te tiki i te utu, waea mai ki a maatau, korero mai ranei i to imeera kia whai whakaaro ai matou ki to patai.
2) Me pehea e taea ai e au he tauira hei tirotiro i to kounga?
I muri i te haamauraa utu, ka taea e koe te tono mo nga tauira hei tirotiro i to maatau kounga. Mena ka hiahia noa koe ki tetahi tauira waatea hei tirotiro i te hoahoa me te kounga o te pepa, ka tukuna atu e matou he tauira mo te kore utu, i te mea ka taea e koe te utu mo te utu utu.
3) Kia pehea te roa ka tumanako ahau ki te tiki i te tauira?
I muri i to utu i te utu tauira me te tuku mai i nga konae kua whakamanahia, ka rite nga tauira mo te tuku i nga ra 3-7. Ka tukuna atu nga tauira ki a koe ma te korero ka tae mai i nga ra mahi 3-7. Ka taea e koe te whakamahi i to ake putea korero, utu tomua ranei ki a maatau mena kaore he putea.
4) Kia pehea te roa o te mahi katoa?
I muri i to tuunga ota, ko te waa whakahaere mo te 20-25 ra. Me 7 nga ra ki te whakarite i nga mea katoa ka 15 nga ra mo te hanga.
5) He aha te waa kawe me te ra tuku?
Ko te tikanga ka whakamahia e matou he tuku ki te whakawhiti i nga taonga. Ko te 7-25 nga ra. Ka whakawhirinaki ano ki tehea whenua me te tauranga kei a koe. He poto ake mena ka hiahia koe ki te tuku i nga taonga penei i a Ahia. Mena he ohorere ka taea e matou te tuku i nga taonga ma te rererangi rererangi, mena ka utua e koe nga utu hokohoko.
6) He kamupene hokohoko koe, he kaihanga ranei?
He kaihanga ngaio matou. Ehara i te mea kei a matou anake o maatau wheketere taputapu, engari he wheketere carbide cimented hoki.
7) Kei hea to wheketere?
Kei roto matou i te taone nui o Zhuzhou, te Porowini o Hunan., te taone nui o Haina
8) Kia pehea te roa ka tumanako ahau ki te tiki i te tauira?
I muri i to utu i te utu tauira me te tuku mai i nga konae kua whakamanahia, ka rite nga tauira mo te tuku i nga ra 3-7. Ka tukuna atu nga tauira ki a koe ma te korero ka tae mai i nga ra mahi 3-5. Ka taea e koe te whakamahi i to ake putea korero, utu tomua ranei ki a maatau mena kaore he putea.
9) Me pehea to taonga?
He maha nga hua kei roto i nga taonga, ko nga momo me nga rahi kei roto katoa.
10) Ka taea te tuku kore utu?
Kaore matou e tuku ratonga kaipuke kore utu. Ka taea e taatau te utu mena ka hoko koe i nga hua nui
Tena koa whakapiri mai ki ahau:
Aimee
Kaiwhakahaere hokohoko
Zhuzhou Chuangde Cemented Carbide Co. Ltd
215, building 1, International Students Pioneer Park,
TaishanRoad, Tianyuan District, Zhuzhou City.
Īmēra: cd@cdcarbide.com
Tel:+86-731-22506139
Mobile:+8613786352688
Whatspp/wechat/Skype : 0086 13786352688
