step bit set

Brand Name:Zhongzuan

Place of Origin:Chongqing, China

..., and quality assurance 2. Sharp and no burrs, spiral angle chip removal more smoothly 3. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for one head 4. Fast cutting,

Brand Name:RTCRAFT or OEM

Model Number:28 sizes

Place of Origin:CHINA

...Step Drill Bit Set with Storage Bag Hex Shank 1/8" - 3/4" Product features 1) 3 standard SAE step drill bits can drill 28 different size of holes on different thickness of materials. One 3/16-inch to 1/2-inch six-step bit, 1/4-inch to 3/4-inch nine-step bit, and 1/8-inch to 1/2-inch 13-step bit(detailed hole size and drill depth of each drill bit...

Brand Name:BMR TOOLS

Model Number:Step Drill Bit Set

Place of Origin:P.R.China

... Amber Coating Drills: 4-12mm;4-20mm;4-32mm Precision: H7 Application: Drilling holes on metal Straight Flute HSS Step Bit Specification NAME MATERIAL SIZE STEPS triangle shank straight flute step drill HSS4241 4.0-12 5 4.0-20 9 4.0-32 15 M35 4.0-12 5 4.0

Place of Origin:China

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

...,and matrix hardness and crown shapes,the users can satisfactorily dril and core hard and homogeneous formations . Surface-Set Non-coring Bits are drilling for broken formation rock which can't be cored. Crown are used to set with synthetic, natural or

Brand Name:JOHNSON TOOLS

Model Number:D12

Place of Origin:CHINA

...Step Core Drill Bit Set For Metal Drilling Size 9steps: 4-12mm 9Steps:4-20mm 15Steps:4-32mm Conection Hex Shank Material HSS 4241 Finishing Titanium Coated Application Metal, Aluminum, Wood drilling Features 1. Strong Durability: coated by titanium, the bits have strong durability. This step drill set...

Brand Name:BETOP

Model Number:VM0611-1/4

Place of Origin:MADE IN CHINA

... 1/4" or 1/2'' 1/4'' to 1" 5/8"-25/32" Technical Information 1. Extra thickness of the best Sub-micro-grain carbide used. - Results in a stronger, longer lasting bits.

Brand Name:Yaheng

Place of Origin:China

...Core Bit Set FOR Core Barrel With Hard Matrix HQ , HQ3 , NQ, NQ3 Surface-Set Diamond Core Drill Bits Surface-Set Diamond Core Drill Bits PCD ( Polycrystalline diamond ) For For Hard Rock / Core Drill Machine HQ , HQ3 Surface-Set Diamond Core Drill Bits PCD...

Brand Name:Deyi

Model Number:DYST-3

Place of Origin:China

... and allowing particles to escape for clean cut holes. Cutom package is available High quality material, sharp and durable Product Step Drill Bit Material White Steel Size 4

Brand Name:Betalent

Model Number:4 flute

Place of Origin:Xiamen,China

Straight Flute ALSIN Coating M8×1.25 Tap Drill Bit Set Thread Tapping Set Taps for brake system of motorcycle Specification: Product Name:Taps for brake system of motorcycle Types:Forming Base material: Powder high speed steel Coating: Without coating, Tin...

Place of Origin:CHINA

Brand Name:MORITA

Model Number:MRT-7011

... CR-V steel. Sockets are made of chrome vanadium steel. Mini ratchet spanner is with right / left converter. The sockets & bits set is suitable for screwing and unscrewing slotted, crucifom and Torx screws. It can be used with machine or hand operated 1/4"

Brand Name:MIROC

Model Number:Top hammer drill bits

Place of Origin:China

T38 Top Hammer Drill Bits Diameter 76mm Button Drill Bit Set For Mining Top hammer Drill bits The top hammer rock drilling bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure ...

Brand Name:ROSCHEN

Model Number:NQ NQ3 HQ HQ3 PQ PQ3

Place of Origin:Germany

...Set Diamond Core Drill Bit for Drilling Broken and Backfilled Stratum Shale Surface Set Diamond Bit Roschen surface-set diamond bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix. Surface set diamond bits...

Brand Name:Lamboss

Model Number:L1302

Place of Origin:Guangdong, China

Lamboss Handrail Bit For Woodworking Router Bit Set Woodworking Milling Cutter Remark: All size can be customized Advantage: 1.Precision: Handrail bits are designed with precision in mind, featuring brad-point tips for accurate centering and clean entry ...

Brand Name:SAWMART

Model Number:32PCS

Place of Origin:China

... Package Box Packaging ,or to be Customized Qty/Carton 50 Sets Carton Measurement 30*25*25cm Usage and feature Screwing tool,Bit Set MOQ 500Sets for each size in mass production Delivery Time 30-45days,According to Order Quantity Payment Terms L/C,T/T

Brand Name:M&G Productions P.R.China

Model Number:5904

Place of Origin:P.R.China

25 PCs DIN338 HSS Drill Bits Set Containts: 1-13mm x 0.5mm 135° split drill point 25CPs HSS bright finishing sets 25PCs HSS black finishing sets 25PCs HSS black & gold finishing sets 25PCs HSS Cobalt amber color sets Packings: Metal box and Rose Plastic ...

Brand Name:MIRCO

Model Number:T38 Button bits

Place of Origin:China

76mm T38 Hard Rock Drill Bits Ballistic Button Drill Bit Set For Mining Tunneling Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock drilling, underground mining, tunnelling and other infrastructure ...

Model Number:DB-3D/5D

Place of Origin:MADE IN CHINA

Brand Name:KTC

.... Whether it’s matching the appropriate bit to the substrate material, getting the right match for the depth and diameter of the hole, or even the volume of work needed, the right choice can extend the life of your drill bits. This in turn helps to