99x Titanium HSS Cobalt twist drill bit set 1.5 - 10mm straight shank metal tools
*【High Quality】:
The drills are made of 4241 Hss titanium coated material, which is harder than ordinary Hss material, and the wear resistance and high temperature resistance are greatly improved, which also increases the service life of the drills.
*【135° Splitting Edge】:
This twist drill has a 135° fast cutting edge with a rounded, straight shank, which enables more accurate and faster drilling during use and faster penetration with less pressure.
*Tricuspid construction】:
Extremely Sharp Three-sided Arc Face Flute Type Can Quickly Discharge Chips From The Hole On All Sides And Leave A Smooth Surface Without Damaging The Wood. These are excellent tools for wood carving.
*Wide application】:
Great drill bit set For metal/wood/plastic countersinking. Suitable For DIY And General Construction/Engineering Use.
*【Quality Service】:
If You Have Any Questions About The Product, Please Contact Us Anytime, We Will Offer You The Best Solution.
Note: Manual measurement, Please allow 1 ~ 5 Mm error, Thank you. Product specifications
● Product type: twist drill
Article weight: 0.489 kilogram
Size: 1.5-10mm
● Item package quantity: 99 pcs
● Cutting material : 4241 Hss steel
● Finish: titanium coating
Item dimensions: 16.68 Cm (L) X 13 Cm (W) X 2.81 Cm (H)
Package Include:
( Quantity X Shank ø )
16 pieces ------ Ø1.5mm
16 pieces ------ Ø2mm
15 pieces ------ Ø2,5mm
10 pieces ------ Ø3mm
10 pieces ------ Ø3,2mm
8 pieces ------ Ø3,5mm
8 pieces ------ Ø4mm
3 pieces ------ Ø4,5mm
3 pieces ------ Ø5mm
2 pieces ------ Ø5,5mm
2 pieces ------ Ø6mm
2 pieces ------ Ø6,5mm
2 pieces ------ Ø8mm
2 pieces ------ Ø10mm
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