HSS Countersinks set 1. Made from HSS; 2. 90 degree angle; 3. 3 cutting edges. HSS Countersinks set*Made from High Speed Steel;*3 Cutting edges;*Best result at low cutting speed;*Quickly and accurately countersink, debur, and chamfer in any machinable materials including iron,...

5Pcs Glass Drill Bit Set 1.Titanium nitride coating; 2.4 Blades; 3.Drilling in Glass&Tile; 5Pcs Glass Drill Bit Set*Titanium nitride coating provides longer life than standard steel.*Titanium decreases friction between bit and work piece, extending the bit life.*4 Blades...

*19Pcs Bright Polish Drill Bits Set in Metal case 1.HSS TWIST DRILL BITS 2.Bright polish 3.In metal case *Bright polish Drill Bits*Bright polish for the most accurate hole dimensions and high concentricity*Economical high speed steel bit for general drilling purpose.*For...

6Pcs Glass Drill Bit Set 1.Zinc-coated; 2.2 Blades; 3.Drilling in Glass&Tile; 6Pcs Glass Drill Bit Set*.Zinc-coated for anti-rust;.*Less cost for 2 blade type;*For drilling in Glass, tile..Packaged in aluminium case and double blister with artwork...

14Pcs Tin-Coated Drill Bit Set in Plastic Case 1.HSS TWIST DRILL BITS 2.Tin-Coated 3.In Plastic case 14Pcs Tin-Coated Drill Bit Set in Plastic Case*Titanium nitride coating lasts up to six times longer than standard high speed steel.*Titanium decreases friction between bit and...

Tin-Coated Drill Bits HSS TWIST DRILL BITS Tin-Coated Titanium nitride coating *Tin-Coated Drill Bits*Titanium nitride coating lasts up to six times longer than standard high speed steel.*Titanium decreases friction between bit and work piece, extending the bit life.*For...

21Pcs Tin-Coated Drill Bit Set in Plastic Case 1.HSS TWIST DRILL BITS 2.Tin-Coated 3.In Plastic case 21Pcs Tin-Coated Drill Bit Set in Plastic Case*Titanium nitride coating lasts up to six times longer than standard high speed steel.*Titanium decreases friction between bit and...

Black Oxide Drill Bit 1:High Speed Steel; 2:Black Oxide; 3:Card with Blister. *Black Oxide Drill Bit*Economical high speed steel bit for general drilling purpose.*Packed in Card with Blister*For drilling in steel,cast steel,malleable iron,sintered metal,non-ferrous metal...

Cobalt Drill Bits HSS TWIST DRILL BITS Cobalt *Cobalt Drill Bits*Industrial grade cobalt high speed steel for added durability.*Cobalt for much higher hot hardness and abrasion resistance.*Ideal for drilling in steel,stainless steel,heat resistant steel, caststeel, sintered...

HSS Cross Hole Countersink Set 1. Made from HSS; 2. Easy deburring; 3. Cross Hole Countersink. HSS Cross Hole Countersink Set*Made from High grade High Speed Steel;*Easy deburring of holes without vibration;*One step countersinking and deburring;*Suitable for soft long-chipping...