twist drill

I-twist drill sisixhobo sokubhoboza umngxuma ojikelezayo kwindawo yokusebenza ngokusika okujikelezayo ngokubhekiselele kwi-axis esisigxina.Ithiywe ngenxa yokuba ichip flute yayo imile okwe-spiral kwaye ikhangeleka ngathi yitwist.I-Spiral grooves ingaba ne-2, 3 okanye ngaphezulu, kodwa i-2 grooves yeyona ixhaphakileyo.Ii-twist drills zinokubotshelelwa kwisixhobo sokomba esiphathwa ngesandla okanye sombane okanye sisetyenziswe koomatshini bokugaya, oomatshini bokungqusha, iileyile kunye namaziko omatshini.Izixhobo ze-Drill bit ngokuqhelekileyo ziyintsimbi yesixhobo esinesantya esiphezulu okanye i-carbide.

Tranrich carbide twist drill amasuntswana Seta drill usete twist hss drill bit set
Uqheliso oluNtsha lweCarbide eyilwe ngokujija amasuntswana Seta i-drill iseti twist hss drill drill iseti yentsimbi engatyiwayo
Amasuntswana oMbane weHammer Drill 5/6/8/10/12/14/16mm Cross Type Tungsten Steel Alloy SDS Plus for Masonry Concrete Rock Stone
I-99pc HSS Twist Drill Bit Set Tool Kit yentsimbi
6pcs Metric Thread M3-M10 Titanium Coated Drill HSS kunye neTap Bits 1/4 ″ Hex Shank
I-TCT Countersink drill bit high carbon steel shank straight 90 degrees chamfer crew crew umngxuma wokugrumba iinkuni
Imilo yeCylinder Sika kabini iRotary Burrs IFayile yeTungsten Rotary File Carbide Burr Seti
I-Triangle Handle Bit Drilling 6MM Glass Drill Bit Iseti yeThayile Yobhola
cross hammer drill bit impembelelo carbide drill amasuntswana ekhonkrithi yentsimbi bar ezine-edged SDS PLUS
IHex Shank Drill Bit yeGlass Drill Bit yeGranite Drill Bits yeThayile yeGlass yemarble

twist drill

Tranrich carbide twist drill amasuntswana Seta drill usete twist hss drill bit set

Uqheliso oluNtsha lweCarbide eyilwe ngokujija amasuntswana Seta i-drill iseti twist hss drill drill iseti yentsimbi engatyiwayo

Amasuntswana oMbane weHammer Drill 5/6/8/10/12/14/16mm Cross Type Tungsten Steel Alloy SDS Plus for Masonry Concrete Rock Stone

I-99pc HSS Twist Drill Bit Set Tool Kit yentsimbi

6pcs Metric Thread M3-M10 Titanium Coated Drill HSS kunye neTap Bits 1/4 ″ Hex Shank

I-TCT Countersink drill bit high carbon steel shank straight 90 degrees chamfer crew crew umngxuma wokugrumba iinkuni

Imilo yeCylinder Sika kabini iRotary Burrs IFayile yeTungsten Rotary File Carbide Burr Seti

I-Triangle Handle Bit Drilling 6MM Glass Drill Bit Iseti yeThayile Yobhola

cross hammer drill bit impembelelo carbide drill amasuntswana ekhonkrithi yentsimbi bar ezine-edged SDS PLUS

IHex Shank Drill Bit yeGlass Drill Bit yeGranite Drill Bits yeThayile yeGlass yemarble

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